Nevada Bettor Wins $555K on 12-Leg MLB Moneyline Parlay

Rain-heavy Wednesday slate shortened 15-leg parlay for $1.8 million to 12-legger for $555,000.

Lou Monaco - Contributor to Covers.com.
Lou Monaco • Contributor
Jun 20, 2025 • 16:04 ET • 4 min read
Los Angeles Dodgers catcher Will Smith (16) runs the bases after hitting a walkoff home run against the San Diego Padres at Dodger Stadium. Kirby Lee-Imagn Images
Photo By - Imagn Images. Los Angeles Dodgers catcher Will Smith (16) runs the bases after hitting a walkoff home run against the San Diego Padres at Dodger Stadium. Kirby Lee-Imagn Images

On a daily basis, bettors across the country are trying to hit that big parlay for a big payday, no matter what the sport.

On Wednesday, a William Hill customer in Nevada did just that.

Key Takeaways

  • William Hill Nevada customer hits 12-team MLB money line parlay.
  • $350 bet paid out $555,809
  • Originally a 15-team parlay (three games rained out) for potential payout of more than $1.88 million.

With a stake of $350, the North Las Vegas resident placed an astronomical 15-team Major League Baseball parlay, all on moneylines. However, three of the games were voided due to rainouts, reducing the parlay to 12 games.

The original 15-game ticket had a potential payout of $1.886 million. With three teams knocked off, the payout was still a great hit at $555,809. The difference, however, was $1.331 million.

Winning ticket

  • Toronto Blue Jays (-110)
  • Tampa Bay Rays (-115)
  • Boston Red Sox (-120)
  • Cleveland Guardians (+115)
  • Colorado Rockies (+130)
  • Houston Astros (-165)
  • Kansas City Royals (-135)
  • Cincinnati Reds (-135)
  • Atlanta Braves (-190)
  • Philadelphia Phillies (-175)
  • Los Angeles Angels (-185)
  • Los Angeles Dodgers (-210)

The final leg was won on the Los Angeles Dodgers edging the rival San Diego Padres 4-3 at home on a pinch-hit, walk-off home run by Will Smith off of Padres closer Robert Suarez, who had not allowed a home run at all this season.

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Lou Monaco - Contributor to Covers.com
Contributor

Lou Monaco had served as a Stateside Journalist/Betting Analyst for for GDC Media, writing for 30+ sites that covered the sports and casino betting industries with a focus on the East Coast of the US.

Currently, he is the night desk manager/boy’s golf coordinator/writer for NJ Advance Media high school sports department in Iselin (NJ) and is a freelance writer for Covers and Rant Sports. Lou has over 30+ years of sports experience with previous stints at ESPN SportsTicker and other major gambling websites.

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