Mariners vs Royals Prediction, Odds, Moneyline, Spread & Over/Under for August 26

Odds updated as of 3:40 PM
On Saturday in the MLB, the Seattle Mariners are playing the Kansas City Royals.
Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.
Mariners vs Royals Game Info
- Seattle Mariners (72-56) vs. Kansas City Royals (41-89)
- Date: Saturday, August 26, 2023
- Time: 4:10 PM ET
- Venue: T-Mobile Park -- Seattle, Washington
- Coverage: ROOT Sports NW
Mariners vs Royals Odds & Moneyline
- All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
- Moneyline: SEA: (-270) | KC: (+220)
- Spread: SEA: -1.5 (-130) | KC: +1.5 (+108)
- Total: 8.5 -- Over: (-115) | Under: (-105)
Mariners vs Royals Probable Starting Pitchers
Probable Pitchers: Logan Gilbert (Mariners) - 11-5, 3.77 ERA vs Jordan Lyles (Royals) - 3-14, 6.01 ERA
The Mariners will give the nod to Logan Gilbert (11-5) against the Royals and Lyles (3-14). Gilbert's team is 13-12-0 against the spread this season in his starts. Gilbert's team has a record of 9-10 this season when he starts and they are the favorite on the moneyline. The Royals have an 8-15-0 ATS record in Lyles' 23 starts with a set spread. The Royals have been the underdog on the moneyline in 21 of Lyles' starts this season, and they went 3-18 in those games.
Mariners vs Royals Prediction & Pick
All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (69%)
Mariners vs Royals Moneyline
- Looking at the moneyline for Mariners-Royals, Seattle is the favorite at -270, and Kansas City is +220 playing on the road.
Mariners vs Royals Spread
- The Mariners are 1.5-run home favorites on the runline against the Royals. The Mariners are -130 to cover, and the Royals are +108.
Mariners vs Royals Over/Under
- Mariners versus Royals on August 26 has an over/under of 8.5 runs, with the odds on the over -115 and the under set at -105.
Bet on Seattle Mariners vs. Kansas City Royals on FanDuel today!
Mariners vs Royals Betting Trends
- The Mariners have been chosen as favorites in 84 games this year and have walked away with the win 49 times (58.3%) in those games.
- This season Seattle has come away with a win four times in five chances when named as a favorite of at least -270 on the moneyline.
- The Mariners and their opponents have hit the over in 65 of their 128 games with a total set by oddsmakers this season.
- In 128 games with a line this season, the Mariners have a mark of 65-63-0 against the spread.
- The Royals have won 31% of the games this season they were the moneyline underdog (35-78).
- Kansas City is 2-5 (winning only 28.6% of its games) when playing as a moneyline underdog of +220 or longer.
- The Royals have combined with opponents to hit the over on the total 63 times this season for a 63-64-2 record against the over/under.
- The Royals have collected a 56-73-0 record ATS this season (covering 43.4% of the time).
Mariners Player Leaders
- Julio Rodriguez leads Seattle in slugging percentage (.461) thanks to 52 extra-base hits. He has a .279 batting average and an on-base percentage of .340.
- Among qualifying hitters in the majors, he is 25th in batting average, 45th in on-base percentage, and 46th in slugging.
- Rodriguez has picked up at least one hit in 10 straight games. In his last 10 outings he is batting .500 with five doubles, two home runs, three walks and 14 RBI.
- J.P. Crawford has 106 hits this season and a team-best OBP of .382. He's batting .265 and slugging .413.
- He is 56th in batting average, ninth in on-base percentage and 93rd in slugging among qualifying hitters.
- Ty France has collected 121 base hits, an OBP of .338 and a slugging percentage of .381 this season.
- Cal Raleigh has 90 hits, which is tops among Seattle hitters this season, while batting .229 with 45 extra-base hits.
- Raleigh brings a two-game hitting streak into this matchup. In his last five games he is batting .412 with two doubles, two home runs, a walk and eight RBI.
Royals Player Leaders
- Bobby Witt Jr. has totaled 145 hits with a .321 on-base percentage and a .508 slugging percentage, all club-bests for the Royals. He's batting .280.
- He is 23rd in batting average, 93rd in on-base percentage and 17th in slugging percentage among all qualifying batters in the majors.
- Salvador Perez is hitting .253 with 19 doubles, 19 home runs and 18 walks. He's slugging .424 with an on-base percentage of .297.
- Including all qualified hitters, his batting average places him 84th, his on-base percentage is 130th, and he is 86th in slugging.
- Maikel Garcia has 16 doubles, two triples, four home runs and 26 walks while batting .279.
- MJ Melendez is hitting .234 with 27 doubles, four triples, 12 home runs and 43 walks.
Mariners vs. Royals Head to Head
- 8/25/2023: 7-5 SEA (Favorite: Mariners, Spread: -1.5, Total: 8, Favorite Moneyline: -196, Underdog Moneyline: +164)
- 8/17/2023: 6-4 SEA (Favorite: Mariners, Spread: -1.5, Total: 9, Favorite Moneyline: -230, Underdog Moneyline: +190)
- 8/16/2023: 6-5 SEA (Favorite: Mariners, Spread: -1.5, Total: 9.5, Favorite Moneyline: -205, Underdog Moneyline: +172)
- 8/15/2023: 10-8 SEA (Favorite: Mariners, Spread: -1.5, Total: 9.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
- 8/14/2023: 7-6 KC (Favorite: Mariners, Spread: -1.5, Total: 8, Favorite Moneyline: -148, Underdog Moneyline: +126)
- 4/24/2022: 5-4 SEA (Favorite: Mariners, Spread: -1.5, Total: 8, Favorite Moneyline: -200, Underdog Moneyline: +168)
- 9/25/2022: 13-12 KC (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -184, Underdog Moneyline: +154)
- 9/24/2022: 6-5 SEA (Favorite: Mariners, Spread: -1.5, Total: 8, Favorite Moneyline: -180, Underdog Moneyline: +152)
- 9/23/2022: 5-1 KC (Favorite: Royals, Spread: -1.5, Total: 7.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
- 4/23/2022: 13-7 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -190, Underdog Moneyline: +160)
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