14 Major League Baseball games on Monday's slate. Here are the top parlay combinations with value odds across tonight's action.
Monday Night Major League Baseball Parlay Picks - May 18
A massive 14-game Monday slate in Major League Baseball gives us plenty of angles to attack. From the early East Coast games kicking off at 7:41 PM ET through to the late West Coast action, tonight's card is loaded with value. We've dug through the live market data to build three parlay combinations worth your attention.
Reading Tonight's Markets
A few things stand out right away scanning the lines. The Houston Astros vs Minnesota Twins game features a near-coin-flip moneyline - Astros -102 at DraftKings vs Twins -108 at Bally Bet - which tells you the market is genuinely split. The Atlanta Braves are barely favoured against the Miami Marlins (-102 at FanDuel), which is a red flag for a team of Atlanta's calibre against one of baseball's weakest rosters. The Seattle Mariners look underpriced laying -1.5 against the Chicago White Sox at +135 on BetMGM, given how dominant Seattle has been at home and how badly Chicago has struggled all season.
Value Spot: Texas Rangers -1.5 at Coors Field
The Rangers are priced at +106 on the -1.5 spread at FanDuel against the Colorado Rockies - essentially even money to win by two or more runs. At Coors Field the total is set at 10, and with Texas carrying legitimate offensive firepower, covering a 1.5-run spread at plus-money against a Rockies team that ranks among the worst in baseball is outstanding value. This is the kind of number that should be -120 or worse, not +106.
Value Spot: Philadelphia Phillies ML
The Phillies at -120 (Fanatics) hosting the Cincinnati Reds at Citizens Bank Park is a solid anchor. Philadelphia plays well at home and the Reds have been inconsistent on the road. A -120 moneyline for one of the National League's better teams at home is a fair price and helps build a foundation for parlays.
Value Spot: Seattle Mariners -1.5
Seattle -1.5 at +135 on BetMGM against the Chicago White Sox is the standout spread bet of the night. The White Sox have been one of the most punchless offenses in the American League all season, and the Mariners at home with a low total set at just 7 runs suggests pitching is expected to dominate. Getting the Mariners -1.5 at plus money in this spot is exceptional.
Parlay 1 - The Core Three (+421)
- Philadelphia Phillies ML (-120) - Fanatics - Home favourites against a shaky Reds road unit
- Seattle Mariners -1.5 (+135) - BetMGM - Plus-money spread against baseball's worst offence
- Texas Rangers -1.5 (+106) - FanDuel - Near-even money to cover at Coors against a depleted Rockies side
Three well-reasoned legs combining a safe moneyline anchor with two juicy plus-money spreads. Combined odds approximately +421.
Parlay 2 - Total Goals Double (+213)
- Chicago White Sox @ Seattle Mariners - Under 7 (+104) - Bally Bet - A total of 7 in a pitching-heavy matchup with Seattle's rotation is already low, and the White Sox may not even threaten it
- Los Angeles Dodgers @ San Diego Padres - Under 7.5 (-105) - Fanatics - Two elite pitching staffs meeting in San Diego; sub-8 totals in these Dodgers-Padres matchups are common
A clean two-leg unders double leaning on elite pitching and weak offences. Combined odds approximately +213.
Parlay 3 - Value Spreads Triple (+497)
- Atlanta Braves -1.5 (+160) - theScore Bet - Atlanta at +160 to cover -1.5 against the Marlins is a gift. Miami is one of baseball's worst teams and the Braves should win this comfortably
- Seattle Mariners -1.5 (+135) - BetMGM - Double down on this value spread play
- New York Mets -1.5 (+115) - theScore Bet - The Mets are a strong favourite on the moneyline (-141) yet you can get +115 on the spread, meaning the market implies they win by 2+ far more often than the odds suggest
Three plus-money spread covers for a high-upside parlay. Combined odds approximately +497. This is the highest-variance option but the value on each individual leg is real.
Best Individual Bets to Note
- Atlanta Braves -1.5 (+160) at theScore Bet - Best value on the board. A team of Atlanta's quality at +160 to beat the Marlins by two is remarkable pricing.
- Seattle Mariners -1.5 (+135) at BetMGM - Plus-money spread for a home team against the White Sox needs no further explanation.
- Toronto Blue Jays +1.5 (-120) at BetMGM - At -200 on the moneyline the Yankees are heavy favourites, but the Blue Jays covering a 1.5-run spread at -120 is a reasonable standalone play for risk-averse bettors.
Monday MLB Summary
Tonight's 14-game slate is full of spread value, particularly on the plus-money side. The Mariners and Braves spreads stand out as the clearest edges on the board. Build around those two and add either the Phillies moneyline or Rangers spread depending on your risk appetite.
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