- LAST 5 GAMES
- LAST 3 VS KANSAS CITY
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FINAL
May 23, 2026 4:10 PM EDT
SEA 0 vs KC 5
SEA
-123o8½ (+100)
FOX Sports 1, ROYLBETCAST
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Seattle Mariners vs Kansas City Royals Betting Trends
Updated:May 23, 2026 2:11 AM EDT
The Seattle Mariners will visit the Kansas City Royals on May 23, 2026, at Kauffman Stadium in Kansas City, MO, with the game broadcast live on Fox Sports 1. Seattle's right-handed starter George Kirby holds a 3.75 ERA and 1.00 WHIP, showing solid strikeout rates and effective splits against both lefties and righties. Kansas City's left-handed Stephen Kolek, with a 4.5 ERA and 2.00 WHIP, faces challenges against right-handed hitters. Current betting trends favor Seattle with a -135 moneyline and a -1.5 run line, while the total is set at 8.5 runs. This matchup offers critical betting insights considering recent performances and starting pitchers' metrics.
In their last matchup on May 22, 2026 Seattle won 2-0. Both teams' ATS records suggest cautious betting, with Kansas City at 22-29 and Seattle at 21-31 in the MLB standings. Injuries to key players like Seattle's Brendan Donovan and Cal Raleigh could impact lineup strength and game tempo.
STARTING PITCHERS
G. Kirby (R)SEA - Pitcher
VIEW PROPS
1-1W-L
3.75ERA
1WHIP
LAST 5 GAMES
Game
Score
ATS
O/U
S. Kolek (R)KC - Pitcher
VIEW PROPS
1-0W-L
4.5ERA
2WHIP
LAST 5 GAMES
- LAST 5 GAMES
- LAST 3 VS SEATTLE
Game
Score
ATS
O/U
ATS Records
All
- All
- 1st 5
33-47 (27th)Against the Spread38-42 (20th)
18-21Home / Away18-23
-8.1Units-11.8
-4.9Home / Away-5.6
-10.08%ROI-14.77%
-12.51%Home / Away-13.70%
41-39 (14th)Win - Loss34-46 (26th)
19-20Home / Away19-22
38-39-3Over / Under38-41-1
18-19-2Home / Away21-19-1
HEAD TO HEAD
Recent Results
Game
Score
ATS
O/U
Game
Score
ATS
O/U
HITTING STATISTICS
33.1At Bat33.6
4.1Runs4.3
7.7Hits8.4
1.3Home Runs1
4Runs Batted In4.1
3.3Base on Balls3.3
8.5Strikeouts7.9
0.8Stolen Base0.8
0.2Batting Average0.2
0.1Intentional Walks0.1
0.6Hit by Pitch0.4
0.1Sacrifice Hit0.2
0.3Sacrifice Fly0.4
12.8Total Bases13.4
2.6Extra Base Hits2.9
0.5Ground into DP0.6
PITCHING STATISTICS
3.6Earned Run Average4.5
8.9Innings Pitched8.9
7.9Hits Allowed8.5
3.9Total Runs4.8
3.6Earned Runs4.5
1Home Runs Allowed1.2
2.5Walks3.7
8.8Strikeouts7.8
1.2WHIP1.4
0.1Shutout0.1
0.1Intentional Walks0.1
0.6Hold0.4
0.8Ground into DP0.8
7.8Ground ball Outs8.3
5.1Fly Outs5.2
0.3Wild Pitches0.4
0Balks0
0.1Pickoffs0.1
142.8Pitches Thrown147.8
FIELDING STATISTICS
35.3Total Chances35.7
26.7Putout26.6
8.1Total Assists8.8
0.5Errors0.4
0.9Double Plays0.9
0.7Stolen Bases Allowed0.5
0.2Caught Stealing (C)0.3
0.3Stolen Base %0.3
0Passed Balls0.1
0.3Wild Pitches0.4
1Fielding Percentage1
ROYL, SEAM
MLB
Money
- Run Line
- Money
- Total
- Merged
Game
- Game
- 1st 5
MLBWed 06/24
 MIAE. Pérez (R) 41-3969% +118Everygame | |||||||
 CWSE. Fedde (R) 41-3740% +108Everygame | |||||||
 COLK. Freeland (L) 31-49100% +155Everygame | |||||||
 LAAJ. Soriano (R) 33-4837% -119Bet105 | |||||||
 TBG. Jax (R) 43-3314% -144Bookmaker | |||||||
 DETT. Skubal (L) 34-4521% -137BetOnline | |||||||
 PITB. Ashcraft (R) 39-4033% -111BetOnline | |||||||
 WSHM. Mikolas (R) 41-3967% +122Everygame | |||||||
 TORT. Yesavage (R) 39-4011% -150BetOnline | |||||||
 CINR. Lowder (R) 37-4190% +130Everygame | |||||||
 NYMS. Manaea (L) 34-44- +106Bookmaker | |||||||
 MINJ. Ryan (R) 38-4392% +157Everygame | |||||||
 STLM. Liberatore (L) 42-35- -110Everygame | |||||||
 SDJ. Sears (L) 41-3786% +122Bookmaker | |||||||
 SFT. Mahle (R) 32-4687% +115Everygame |
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