Mariners vs Royals Prediction, Odds, Moneyline, Spread & Over/Under for August 14

Odds updated as of 7:34 PM

The Seattle Mariners will take on the Kansas City Royals in MLB action on Monday.

Before you do any MLB betting on this matchup at FanDuel Sportsbook, here's everything you need to know.

Mariners vs Royals Game Info

• Seattle Mariners (63-54) vs. Kansas City Royals (38-81)
• Date: Monday, August 14, 2023
• Time: 8:10 PM ET
• Venue: Kauffman Stadium -- Kansas City, Missouri
• Coverage: BSKC

Mariners vs Royals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-148) | KC: (+126)
• Spread: SEA: -1.5 (+112) | KC: +1.5 (-134)
• Total: 8 -- Over: (-110) | Under: (-110)

Mariners vs Royals Probable Starting Pitchers

Probable Pitchers: Logan Gilbert (Mariners) - 10-5, 3.66 ERA vs Brady Singer (Royals) - 8-8, 5.05 ERA

The Mariners will give the ball to Logan Gilbert (10-5, 3.66 ERA), who is eyeing win No. 11 on the season, and the Royals will turn to Singer (8-8, 5.05 ERA). Gilbert and his team have a record of 12-11-0 against the spread when he starts. When Gilbert starts a game and his team is the favorite on the moneyline, they have a record of 9-9. The Royals have gone 12-11-0 against the spread when Singer starts. The Royals are 8-8 in Singer's 16 starts this season that they were the underdog on the moneyline.

Mariners vs Royals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (64%)

Mariners vs Royals Moneyline

• Seattle is a -148 favorite on the moneyline, while Kansas City is a +126 underdog at home.

Mariners vs Royals Spread

• The Mariners are at the Royals and are favored by 1.5 runs (+112 to cover) on the runline. Kansas City is -134 to cover.

Mariners vs Royals Over/Under

• The over/under for the Mariners versus Royals contest on August 14 has been set at 8, with -110 odds on the over and -110 odds on the under.

Bet on Seattle Mariners vs. Kansas City Royals on FanDuel today!

Mariners vs Royals Betting Trends

• The Mariners have won in 43, or 56.6%, of the 76 contests they have been named as odds-on favorites in this year.
• This season Seattle has come away with a win 19 times in 36 chances when named as a favorite of at least -148 on the moneyline.
• The Mariners and their opponents have gone over the total this season in 56 of their 117 opportunities.
• The Mariners have posted a record of 57-60-0 against the spread this season.
• The Royals have been the moneyline underdog 104 total times this season. They've finished 33-71 in those games.
• Kansas City has gone 25-53 in games it has played as a moneyline underdog with odds of +126 or longer (32.1%).
• The Royals have played in 118 games with an over/under set, and have combined with opponents to go over the total 55 times (55-61-2).
• The Royals have collected a 51-67-0 record ATS this season (covering 43.2% of the time).

Mariners Player Leaders

• Julio Rodriguez leads Seattle in slugging percentage (.433) thanks to 46 extra-base hits. He has a .255 batting average and an on-base percentage of .318.
• Among qualified batters in baseball, his batting average ranks 77th, his on-base percentage ranks 97th, and he is 73rd in slugging.
• Ty France has 27 doubles, nine home runs and 29 walks. He's batting .253 and slugging .379 with an on-base percentage of .331.
• He ranks 86th in batting average, 73rd in on-base percentage and 121st in slugging among qualifying hitters.
• Cal Raleigh leads Seattle in total hits (79) this season, and 38 of those have gone for extra bases.
• Eugenio Suarez has been key for Seattle with 100 hits, an OBP of .323 plus a slugging percentage of .387.

Royals Player Leaders

• Bobby Witt Jr. has put up an on-base percentage of .313, a slugging percentage of .482, and has 128 hits, all club-highs for the Royals (while batting .272).
• Including all the qualifying players in the majors, his batting average ranks 42nd, his on-base percentage ranks 108th, and he is 31st in slugging.
• Witt Jr. brings a six-game hitting streak into this game. During his last 10 outings he is batting .375 with three doubles, three home runs, four walks and 10 RBI.
• Salvador Perez is hitting .249 with 19 doubles, 18 home runs and 16 walks. He's slugging .429 with an on-base percentage of .294.
• Including all qualifying players, his batting average places him 95th, his on-base percentage ranks 127th, and he is 80th in slugging.
• Maikel Garcia has 15 doubles, two triples, four home runs and 24 walks while batting .286.
• MJ Melendez is hitting .225 with 22 doubles, three triples, 12 home runs and 42 walks.

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