MLB Preseason Odds (CO, US)

MLB Preseason Season: Feb – MarOff-Season
SeasonOff-SeasonCurrent Month

June 2026

21 matches · 2 days

Wed, Jun 2410 matches
Cleveland Guardians@Chicago White Sox
8:51 PM
Seattle Mariners@Pittsburgh Pirates
10:41 PM
Kansas City Royals@Tampa Bay Rays
10:41 PM
New York Yankees@Detroit Tigers
10:41 PM
Philadelphia Phillies@Washington Nationals
10:46 PM
Houston Astros@Toronto Blue Jays
11:08 PM
Milwaukee Brewers@Cincinnati Reds
11:11 PM
Chicago Cubs@New York Mets
11:11 PM
Los Angeles Dodgers@Minnesota Twins
11:41 PM
Arizona Diamondbacks@St. Louis Cardinals
11:46 PM
Thu, Jun 2511 matches
Atlanta Braves@San Diego Padres
12:41 AM
Oakland Athletics@San Francisco Giants
1:46 AM
Kansas City Royals@Tampa Bay Rays
4:11 PM
Seattle Mariners@Pittsburgh Pirates
4:36 PM
Oakland Athletics@San Francisco Giants
7:46 PM
Houston Astros@Detroit Tigers
10:41 PM
Philadelphia Phillies@Washington Nationals
10:46 PM
Texas Rangers@Toronto Blue Jays
11:08 PM
Chicago Cubs@New York Mets
11:11 PM
New York Yankees@Boston Red Sox
11:11 PM
Arizona Diamondbacks@St. Louis Cardinals
11:46 PM

21 upcoming matches and outright odds across 30 competitors.

We compare MLB Preseason odds across 16 bookmakers in CO, United States

Bally BetBetMGMBetOpenlyBetRiversCaesarsDraftKingsFanaticsFanDuelFliffHard Rock BetKalshiNovigPlayUpPolymarketReBettheScore Bet

Get these odds overlaid directly on Caesars, DraftKings, Fanatics, and more.

Sportsbook Bonuses in CO, United States

OddsGuard tracks the latest sportsbook promotions available in CO, United States. Click any offer to claim it — all links are verified daily.

BetMGM (US)
Bonus Bet
$12,500

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Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
Get $150

Bet $10, Get $150 in Bonus Bets If Your Bet Wins

Sign up for a new BetMGM Sportsbook account, deposit at least $10, and place a first bet of at least $10 on any sport using the Bet & Get If You Win token. If the bet wins, receive $150 in Bonus Bets.

Min. Deposit: $10Wagering: 1xMin. Odds: +1
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10x 100% Profit Boosts (Up to $2,500 Extra Winnings Each)

Sign up for a new Caesars Sportsbook account using an eligible promo code and place a real cash wager of at least $1 on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more at minimum odds of -10000 or longer. The first wager must qualify; subsequent wagers do not count.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 Profit Boosts + 10x Tier Credit Multiplier

Open a new Caesars Sportsbook account using promo code CSB10TC and place a first real cash wager of $1 or more on any market at minimum odds of -10000

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500

T&Cs apply. Play responsibly. Offers subject to change.

OddsGuard delivers comprehensive MLB Preseason odds comparison for Colorado bettors, aggregating lines from regulated sportsbooks including DraftKings, FanDuel, and BetMGM. Since Colorado legalized online sports betting in 2020, bettors can access real-time line movement and vig analysis across licensed operators, ensuring they capture the best available MLB Preseason betting odds Colorado markets offer.

Spring training carries particular weight in Colorado, where Rockies fans closely monitor prospect development and roster battles at altitude. The thin air factor creates unique betting dynamics — pitchers who struggle in Coors Field during the regular season often show different patterns in Arizona's spring venues. MLB Preseason odds in Colorado reflect both national market sentiment and local knowledge of how players adapt to Denver's elevation, making line shopping essential for sharp bettors who understand these environmental variables.

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sportsbook.com/futures
Super Bowl Winner
Chiefs+450
+$12
Eagles+600
+2.1% EV
Bills+800
👍
Lions+900
👍
49ers+1000
+$8
Ravens+1100
👍
Bengals+1400
+0.8% EV
Cowboys+1600
+$12

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Upcoming Matches

Today

Chicago White Sox vs Cleveland Guardians

Wed, Jun 24, 8:51 PM

BookmakerChicago White SoxCleveland Guardians
Best Odds
+175
BetMGM
Bally BetBally Bet
-135+102
BetMGMBetMGM
-227+175
BetRiversBetRivers
-139+102
CaesarsCaesars
-189+150
DraftKingsDraftKings
-128-101
FanaticsFanatics
FanDuelFanDuel
-200+154

Pittsburgh Pirates vs Seattle Mariners

Wed, Jun 24, 10:41 PM

BookmakerPittsburgh PiratesSeattle Mariners
Best Odds
-625
Fliff
+700
FanDuel
Bally BetBally Bet
-833+460
DraftKingsDraftKings
-1000+537
FanaticsFanatics
FanDuelFanDuel
-1429+700
NovigNovig
-909+590
PolymarketPolymarket
-714+669
theScore BettheScore Bet
-769+400
BetMGMBetMGM
+450
BetRiversBetRivers
+600
CaesarsCaesars
-667
FliffFliff
-625
Hard Rock BetHard Rock Bet
-714
KalshiKalshi
+525

Tampa Bay Rays vs Kansas City Royals

Wed, Jun 24, 10:41 PM

BookmakerTampa Bay RaysKansas City Royals
Best Odds
-3333
Polymarket
+2500
BetMGM
Bally BetBally Bet
-3333+950
CaesarsCaesars
-10000+2200
DraftKingsDraftKings
-10000+1180
FanaticsFanatics
FanDuelFanDuel
+2000
FliffFliff
+2320
Hard Rock BetHard Rock Bet
-5000+1500
NovigNovig
-5000+2074
BetMGMBetMGM
+2500
BetRiversBetRivers
+950
KalshiKalshi
-5000
PolymarketPolymarket
-3333

Detroit Tigers vs New York Yankees

Wed, Jun 24, 10:41 PM

BookmakerDetroit TigersNew York Yankees
Best Odds
-130
Fliff
+195
Bally Bet
Bally BetBally Bet
-278+195
BetMGMBetMGM
-227+180
DraftKingsDraftKings
-175+134
FanDuelFanDuel
-233+180
FliffFliff
-130-105
Hard Rock BetHard Rock Bet
-208+160
NovigNovig
-147+127
PolymarketPolymarket
-149+144
BetRiversBetRivers
+190
FanaticsFanatics
KalshiKalshi
-204
theScore BettheScore Bet
+170

Washington Nationals vs Philadelphia Phillies

Wed, Jun 24, 10:46 PM

BookmakerWashington NationalsPhiladelphia Phillies
Best Odds
+150
Polymarket
Bally BetBally Bet
+100-133
BetMGMBetMGM
-105-118
BetRiversBetRivers
+100-135
DraftKingsDraftKings
-110-119
FanaticsFanatics
FliffFliff
+105-145
Hard Rock BetHard Rock Bet
+105-135
PolymarketPolymarket
+150-213
CaesarsCaesars
-115
FanDuelFanDuel
+100
KalshiKalshi
-133
theScore BettheScore Bet
-105

Toronto Blue Jays vs Houston Astros

Wed, Jun 24, 11:08 PM

BookmakerToronto Blue JaysHouston Astros
Best Odds
-149
William Hill
+156
Kalshi
BetMGMBetMGM
-185+145
DraftKingsDraftKings
-189+142
FliffFliff
-189+140
Hard Rock BetHard Rock Bet
-185+140
KalshiKalshi
-169+156
NovigNovig
-154+144
theScore BettheScore Bet
-200+150
William HillWilliam Hill
-149+120
Bally BetBally Bet
-196
FanaticsFanatics
FanDuelFanDuel
+142
PolymarketPolymarket
+150

Cincinnati Reds vs Milwaukee Brewers

Wed, Jun 24, 11:11 PM

BookmakerCincinnati RedsMilwaukee Brewers
Best Odds
+117
Kalshi
-115
Novig
CaesarsCaesars
-105-125
FanDuelFanDuel
-104-122
FliffFliff
+100-135
KalshiKalshi
+117-122
NovigNovig
+111-115
PolymarketPolymarket
+113-122
theScore BettheScore Bet
+105-135
Bally BetBally Bet
-120
BetMGMBetMGM
-141
BetRiversBetRivers
-112
DraftKingsDraftKings
-103
FanaticsFanatics
William HillWilliam Hill
+110

New York Mets vs Chicago Cubs

Wed, Jun 24, 11:11 PM

BookmakerNew York MetsChicago Cubs
Best Odds
-110
William Hill
+255
Bally Bet
Bally BetBally Bet
-370+255
BetMGMBetMGM
-294+225
Hard Rock BetHard Rock Bet
-345+250
PolymarketPolymarket
-244+233
theScore BettheScore Bet
-303+210
William HillWilliam Hill
-110-110
BetRiversBetRivers
+255
CaesarsCaesars
+200
DraftKingsDraftKings
-294
FanaticsFanatics
FanDuelFanDuel
-370
FliffFliff
+245
KalshiKalshi
-244
NovigNovig
+228

Minnesota Twins vs Los Angeles Dodgers

Wed, Jun 24, 11:41 PM

BookmakerMinnesota TwinsLos Angeles Dodgers
Best Odds
+144
Kalshi
-145
theScore Bet
BetMGMBetMGM
+130-161
FanDuelFanDuel
+122-156
FliffFliff
+125-164
Hard Rock BetHard Rock Bet
+130-169
KalshiKalshi
+144-149
theScore BettheScore Bet
+115-145
Bally BetBally Bet
-156
BetRiversBetRivers
+110
CaesarsCaesars
+120
DraftKingsDraftKings
-152
FanaticsFanatics
NovigNovig
+133
PolymarketPolymarket
-145
William HillWilliam Hill
-161

St. Louis Cardinals vs Arizona Diamondbacks

Wed, Jun 24, 11:46 PM

BookmakerSt. Louis CardinalsArizona Diamondbacks
Best Odds
+125
Hard Rock Bet
Bally BetBally Bet
-147+108
FliffFliff
-135-105
Hard Rock BetHard Rock Bet
-161+125
NovigNovig
-133+117
William HillWilliam Hill
-125+100
BetOpenlyBetOpenly
+104
CaesarsCaesars
-135
DraftKingsDraftKings
+120
FanaticsFanatics
FanDuelFanDuel
+108
KalshiKalshi
-118
PlayUpPlayUp
-120
PolymarketPolymarket
+108
ReBetReBet
theScore BettheScore Bet
-135

Tomorrow

San Diego Padres vs Atlanta Braves

Thu, Jun 25, 12:41 AM

BookmakerSan Diego PadresAtlanta Braves
Best Odds
+108
Novig
BetMGMBetMGM
-102-118
FanDuelFanDuel
+100-118
KalshiKalshi
+108-118
PolymarketPolymarket
+108-112
Bally BetBally Bet
-118
BetOpenlyBetOpenly
BetRiversBetRivers
-106
CaesarsCaesars
-105
FanaticsFanatics
FliffFliff
+105
Hard Rock BetHard Rock Bet
+100
NovigNovig
+108
PlayUpPlayUp
-105
ReBetReBet
theScore BettheScore Bet
-125
William HillWilliam Hill
-125

San Francisco Giants vs Oakland Athletics

Thu, Jun 25, 1:46 AM

BookmakerSan Francisco GiantsOakland Athletics
Best Odds
BetOpenlyBetOpenly
BetRiversBetRivers
+100-123
FanDuelFanDuel
-102-116
William HillWilliam Hill
-110-110
Bally BetBally Bet
-122
BetMGMBetMGM
-105
CaesarsCaesars
-115
DraftKingsDraftKings
-105
FanaticsFanatics
FliffFliff
+105
KalshiKalshi
+104
NovigNovig
-109
PlayUpPlayUp
-114
PolymarketPolymarket
+100
ReBetReBet
theScore BettheScore Bet
-120

Tampa Bay Rays vs Kansas City Royals

Thu, Jun 25, 4:11 PM

BookmakerTampa Bay RaysKansas City Royals
Best Odds
-127
Kalshi
BetOpenlyBetOpenly
CaesarsCaesars
-141+118
DraftKingsDraftKings
-143+119
NovigNovig
-135+127
William HillWilliam Hill
-137+110
Bally BetBally Bet
+112
BetMGMBetMGM
+118
BetRiversBetRivers
+110
FanaticsFanatics
FanDuelFanDuel
+116
FliffFliff
-145
Hard Rock BetHard Rock Bet
+120
KalshiKalshi
-127
PlayUpPlayUp
-143
PolymarketPolymarket
-139

Pittsburgh Pirates vs Seattle Mariners

Thu, Jun 25, 4:36 PM

BookmakerPittsburgh PiratesSeattle Mariners
Best Odds
-127
Kalshi
DraftKingsDraftKings
+119-143
FanaticsFanatics
FanDuelFanDuel
+116-135
ReBetReBet
theScore BettheScore Bet
+120-141
Bally BetBally Bet
+125
BetMGMBetMGM
-149
BetRiversBetRivers
-154
CaesarsCaesars
+122
Hard Rock BetHard Rock Bet
+115
KalshiKalshi
-127
NovigNovig
-130
PlayUpPlayUp
+115
PolymarketPolymarket
+117
William HillWilliam Hill
-149

San Francisco Giants vs Oakland Athletics

Thu, Jun 25, 7:46 PM

BookmakerSan Francisco GiantsOakland Athletics
Best Odds
-118
Polymarket
+116
Bally Bet
Bally BetBally Bet
-141+116
DraftKingsDraftKings
-135+113
FanDuelFanDuel
-130+110
FliffFliff
-135+105
PolymarketPolymarket
-118+113
ReBetReBet
theScore BettheScore Bet
-135+115
William HillWilliam Hill
-137+110
CaesarsCaesars
-135
KalshiKalshi
-122
NovigNovig
+113
PlayUpPlayUp
+108

Detroit Tigers vs Houston Astros

Thu, Jun 25, 10:41 PM

BookmakerDetroit TigersHouston Astros
Best Odds
-110
William Hill
+108
Polymarket
BetMGMBetMGM
-125+105
DraftKingsDraftKings
-127+104
FliffFliff
-125+100
Hard Rock BetHard Rock Bet
-120+100
PlayUpPlayUp
-125+102
PolymarketPolymarket
-118+108
ReBetReBet
William HillWilliam Hill
-110-110
Bally BetBally Bet
-114
FanDuelFanDuel
-112
NovigNovig
+100
theScore BettheScore Bet
+105

Washington Nationals vs Philadelphia Phillies

Thu, Jun 25, 10:46 PM

BookmakerWashington NationalsPhiladelphia Phillies
Best Odds
+156
FanDuel
-164
Polymarket
BetMGMBetMGM
+150-185
DraftKingsDraftKings
+153-185
FanaticsFanatics
FliffFliff
+150-189
Hard Rock BetHard Rock Bet
+150-185
Bally BetBally Bet
-185
BetRiversBetRivers
-189
CaesarsCaesars
-179
FanDuelFanDuel
+156
KalshiKalshi
-169
PlayUpPlayUp
+145
PolymarketPolymarket
-164
ReBetReBet
theScore BettheScore Bet
+155
William HillWilliam Hill
+150

Toronto Blue Jays vs Texas Rangers

Thu, Jun 25, 11:08 PM

BookmakerToronto Blue JaysTexas Rangers
Best Odds
-133
Polymarket
+133
Kalshi
BetMGMBetMGM
-154+125
DraftKingsDraftKings
-156+129
FliffFliff
-149+120
KalshiKalshi
-139+133
PlayUpPlayUp
-154+125
theScore BettheScore Bet
-149+130
William HillWilliam Hill
-149+120
CaesarsCaesars
-145
FanaticsFanatics
FanDuelFanDuel
+128
NovigNovig
+122
PolymarketPolymarket
-133
ReBetReBet

New York Mets vs Chicago Cubs

Thu, Jun 25, 11:11 PM

BookmakerNew York MetsChicago Cubs
Best Odds
-109
Novig
+102
Novig
DraftKingsDraftKings
-118-102
Hard Rock BetHard Rock Bet
-115-105
NovigNovig
-109+102
PlayUpPlayUp
-118-105
PolymarketPolymarket
-109+100
ReBetReBet
theScore BettheScore Bet
-115-105
BetMGMBetMGM
-102
CaesarsCaesars
-120
FanaticsFanatics
FanDuelFanDuel
-112
FliffFliff
-105
William HillWilliam Hill
-110

Boston Red Sox vs New York Yankees

Thu, Jun 25, 11:11 PM

BookmakerBoston Red SoxNew York Yankees
Best Odds
-133
Kalshi
BetOpenlyBetOpenly
DraftKingsDraftKings
+129-156
FanDuelFanDuel
+132-156
Hard Rock BetHard Rock Bet
+130-161
KalshiKalshi
+133-133
NovigNovig
-111-200
theScore BettheScore Bet
+130-149
BetMGMBetMGM
-154
FanaticsFanatics
PlayUpPlayUp
+125
PolymarketPolymarket
-139
ReBetReBet
William HillWilliam Hill
+130

St. Louis Cardinals vs Arizona Diamondbacks

Thu, Jun 25, 11:46 PM

BookmakerSt. Louis CardinalsArizona Diamondbacks
Best Odds
-122
Polymarket
+125
Novig
BetMGMBetMGM
-141+115
CaesarsCaesars
-135+115
DraftKingsDraftKings
-135+113
FanDuelFanDuel
-132+112
Hard Rock BetHard Rock Bet
-135+115
KalshiKalshi
-122+117
PlayUpPlayUp
-133+110
PolymarketPolymarket
-122+117
FanaticsFanatics
NovigNovig
+125
ReBetReBet
theScore BettheScore Bet
-135

MLB Preseason Winner Odds

CompetitorBest Odds
BetMGMBetMGM
BetRiversBetRivers
DraftKingsDraftKings
FanDuelFanDuel
Los Angeles Dodgers
+175
New York Yankees
+450
Atlanta Braves
+950
Seattle Mariners
+1000
FanDuel
+1000
Milwaukee Brewers
+1200
Philadelphia Phillies
+1500
Toronto Blue Jays
+2200
Tampa Bay Rays
+2700
Texas Rangers
+3000
Cleveland Guardians
+3500
Chicago Cubs
+3000
Chicago White Sox
+5000
San Diego Padres
+5000
Baltimore Orioles
+4500
Houston Astros
+5500
Detroit Tigers
+5500
Pittsburgh Pirates
+8000
Oakland Athletics
+10000
Arizona Diamondbacks
+10000
St. Louis Cardinals
+10000
New York Mets
+10000
Cincinnati Reds
+17500
Minnesota Twins
+15000
Kansas City Royals
+20000
Boston Red Sox
+25000
FanDuel
+25000
Miami Marlins
+22500
Washington Nationals
+25000
San Francisco Giants
+50000
Los Angeles Angels
+50000
Colorado Rockies
+50000

Get MLB PRESEASON odds compared automatically — right where you bet.

Install the free OddsGuard browser extension and see better prices overlaid directly on DraftKings, FanDuel, Bet365, and more. 10 seconds to install. No account needed.

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100% Free No Registration Privacy First
MarketYouBestSave
Moneyline-115-105+$5
Spread -3.5-112-102+$7
Over 217.5-110+100+$15

MLB Preseason Odds Comparison in Colorado

MLB Preseason odds typically appear in American format, with favorites showing negative numbers (-150) and underdogs displaying positive values (+130). Moneylines dominate spring training betting, though totals become available as starters log more innings. The key to effective line shopping lies in understanding that preseason markets carry higher vig due to reduced liquidity and roster uncertainty.

Colorado bettors should focus on closing line value rather than opening numbers, as spring training information flows differently than regular season intel. Injury reports, lineup announcements, and pitcher usage patterns create significant line movement throughout March. Books often adjust totals more aggressively for games involving high-altitude teams like the Rockies, anticipating how players will translate spring performance to Coors Field conditions.

Smart bettors compare not just the headline odds but also alternate lines and props. Some books offer better plus-money on underdogs, while others provide tighter spreads on favorites. OddsGuard's comparison tool eliminates the need to manually check multiple Colorado sportsbooks, streamlining the process of finding optimal MLB Preseason betting odds Colorado markets provide.

How do MLB Preseason odds differ from regular season lines?

Preseason odds carry wider spreads and higher vig due to roster uncertainty and limited starter innings. Books price in the unpredictability of spring training, where veterans often play limited minutes and prospects receive extended looks.

Which MLB Preseason bet types offer the best value in Colorado?

Moneylines typically provide the most consistent value, as totals can be volatile with mixed lineups and varying pitcher usage. Focus on games where you have edge information about starter innings or lineup construction rather than chasing inflated underdog payouts.

Run Line
Baseball's version of the spread, almost always -1.5 / +1.5. The favorite at -1.5 must win by 2+ runs. Unlike football spreads, the run line rarely moves off 1.5.
Over/Under (Game Total)
A bet on combined runs scored by both teams. MLB totals typically range from 7 to 10.5, heavily influenced by starting pitchers, ballpark dimensions, and weather.
First 5 Innings (F5)
A moneyline, spread, or total that only covers the first five innings. Isolates starting pitcher matchups and removes bullpen variance.
NRFI / YRFI
No Run First Inning / Yes Run First Inning. A popular yes/no prop on whether either team scores in the top or bottom of the first inning.
Listed Pitcher
A bet condition where your wager is only valid if the listed starting pitcher actually starts. If a pitcher is scratched, the bet is voided.
Innings Total
Over/under on the total number of innings played, which can exceed 9 in extra-inning games.
Moneyline
A straight-up wager on which side wins. No point spread involved — you simply pick the winner.
Vig (Juice)
The bookmaker's commission built into every line. Standard vig is around -110 on each side, meaning you risk $110 to win $100.
Implied Probability
The likelihood of an outcome as suggested by the odds. For example, -200 implies a 66.7% chance. Comparing implied probability across bookmakers reveals where value exists.
Closing Line Value (CLV)
The difference between the odds you locked in and the odds at the time the market closes. Consistently beating the closing line is the strongest predictor of long-term betting profit.
Line Movement
Changes in odds between when a market opens and when it closes. Driven by sharp money, public betting patterns, injuries, and other news.
Bankroll
The total amount of money you've set aside specifically for betting. Effective bankroll management — typically risking 1-3% per wager — is essential for surviving variance.
Unit
A standardized bet size, typically 1% of your bankroll. Tracking results in units rather than dollars normalizes performance regardless of stake size.
Hedge
Placing a bet on the opposite side of an existing wager to lock in a guaranteed profit or reduce exposure, often used with futures or parlays.
Parlay (Accumulator)
A single bet combining two or more selections. All picks must win for the parlay to pay out. Higher potential return but significantly lower probability.
Futures
Long-term bets on outcomes determined at the end of a season or tournament, such as championship winners, MVP awards, or win totals.
Live Betting (In-Play)
Placing wagers while a game is in progress. Odds update continuously based on score, time remaining, and game flow.
Overround
The total implied probability across all outcomes in a market. An overround above 100% represents the bookmaker's margin. Lower overround means better value for bettors.

Frequently Asked Questions

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Best Pricing in Your Region

Best PriceKalshi
Return: $6,359
+6259
Pinnacle
Return: $4,729
+4629
BetOnline
Return: $4,485
+4384
BetUS
Return: $4,136
+4036
Same 4-leg parlay · $2,223 difference