Mariners Edge Royals in Close Contest
Tuesday, March 10, 2026, 4:10 PM ET · Peoria Stadium
Seattle Mariners 4, Kansas City Royals 3, final. Our MLB picks are sealed as a hash before kickoff and settled in public, losses included.
The next free pick, for your email
Team, bet, price and the hash it was sealed under, on this page the moment you send. Lose or win, it stays public.
or by email
Public record of the main pick, losses included: 115 won, 44 lost. See every pick
One free pick a day by email until you unsubscribe, in one click. 21+.
Quick answers
Who won Kansas City Royals vs Seattle Mariners?
Seattle Mariners beat Kansas City Royals 4-3 at Peoria Stadium on March 10, 2026.
In a tightly contested game at Peoria Stadium, the Seattle Mariners triumphed over the Kansas City Royals with a final score of 4-3. This victory marks the Mariners' second consecutive win against the Royals in their recent series, extending their lead in the head-to-head record to 1-0-1 for the season. The Mariners now hold a 4-3 advantage in their overall meetings this season.
The Mariners entered the game with a home record of 5-12-1 and had recently faced some challenges, losing their last two games. However, they had previously shown strong form at home, with a record of 7-3 over their last ten games, averaging 5.4 runs scored while allowing only 3.0 runs. Their last five games had seen them average 4.8 runs scored and 3.0 runs allowed. In contrast, the Royals came into the game with an away record of 6-10-1 and had a recent record of 6-4 over their last ten games, with an average of 6.0 runs scored and 3.4 runs allowed. They were riding a one-game winning streak, having won their last match against the Athletics.
In terms of injuries, the Mariners were significantly affected, missing several key players including Brendan Donovan, who is on the 7-Day IL due to a concussion, and Cole Wilcox, who is on the 15-Day IL with an oblique injury. Other notable absentees for the Mariners included Matt Brash, Will Wilson, and Emerson Hancock, all of whom are on the injured list. The Royals also faced injury challenges, with Maikel Garcia on the 10-Day IL due to a hamstring issue, alongside Connor Seabold, Tony Gonsolin, James McArthur, and Beck Way.
The game began with the Mariners taking an early lead in the second inning when Packard doubled to center, allowing Rivas to score on an error, with Packard reaching third due to a throwing error by Royals shortstop Vazquez. The Mariners extended their lead in the fourth inning with Montes doubling to center, bringing Wisdom home, followed by Knight's single that allowed Montes to score and Packard to advance to third, making it 3-0.
However, the Royals made a significant comeback in the sixth inning. Misner hit a three-run homer to right field, scoring Collins and Rojas, which tied the game at 3-3. The Mariners responded immediately, with Knight doubling to second in the same inning, allowing Montes to score again, bringing the final score to 4-3 in favor of Seattle.
The game was played under favorable conditions, contributing to a competitive atmosphere. The Mariners' home win probability was assessed at 1.0 by the market, reflecting confidence in their ability to secure the victory. This match showcased the resilience of both teams, with the Mariners managing to hold off the Royals' late-game surge to claim the win.
Injury report
- Brendan Donovan7-Day ILConcussionSeattle Mariners
- Cole Wilcox15-Day-ILObliqueSeattle Mariners
- Matt Brash60-Day-ILLatSeattle Mariners
- Will Wilson60-Day-ILThumbSeattle Mariners
- Emerson Hancock15-Day-ILGroinSeattle Mariners
- Maikel Garcia10-Day-ILHamstringKansas City Royals
- Connor Seabold60-Day-ILLatKansas City Royals
- Tony Gonsolin15-Day-ILElbowKansas City Royals
- James McArthur60-Day-ILElbowKansas City Royals
- Beck Way15-Day-ILShoulderKansas City Royals
Recent form
Seattle Mariners
Last 10: 7-3Streak L25.4 scored · 3 allowed per game3-2 at home
- L3-5vs Los Angeles DodgersSep 28
- L2-3vs Los Angeles DodgersSep 27
- W6-2vs Colorado RockiesSep 26
- W9-2vs Colorado RockiesSep 25
- W4-3vs Colorado RockiesSep 24
- W7-3at Houston AstrosSep 21
- W4-0at Houston AstrosSep 20
- W2-0at Kansas City RoyalsSep 18
- L5-7at Kansas City RoyalsSep 17
- W12-5at Kansas City RoyalsSep 16
Kansas City Royals
Last 10: 6-4Streak W16 scored · 3.4 allowed per game3-2 away
- W4-2at AthleticsSep 28
- L3-4at AthleticsSep 27
- W9-4at Los Angeles AngelsSep 26
- L2-3at Los Angeles AngelsSep 25
- W8-4at Los Angeles AngelsSep 24
- L5-8vs Toronto Blue JaysSep 21
- W2-1vs Toronto Blue JaysSep 20
- W20-1vs Toronto Blue JaysSep 19
- L0-2vs Seattle MarinersSep 18
- W7-5vs Seattle MarinersSep 17
Standings
| Team | Games behind | Lost | Streak | Win % | Won |
|---|---|---|---|---|---|
| Chicago | - | 66 | L1 | .525 | 73 |
| Cleveland | 3 | 69 | L1 | .504 | 70 |
| Minnesota | 6.5 | 73 | L1 | .479 | 67 |
| Detroit | 9 | 75 | W1 | .460 | 64 |
| Kansas City | 11.5 | 78 | L3 | .443 | 62 |
| Houston | - | 69 | W1 | .507 | 71 |
| Texas | 2 | 71 | L1 | .493 | 69 |
| Seattle | 5 | 74 | W2 | .471 | 66 |
| Athletics | 17 | 86 | W1 | .386 | 54 |
| Los Angeles | 18 | 87 | L2 | .379 | 53 |
How the scoring went
- 2nd Inning0-1Packard doubled to center, Rivas scored on error, Packard safe at third on throwing error by shortstop Vazquez.
- 4th Inning0-2Montes doubled to center, Wisdom scored.
- 4th Inning0-3Knight singled to center, Montes scored, Packard to third.
- 6th Inning3-3Misner homered to right (433 feet), Collins and Rojas scored.
- 6th Inning3-4Knight doubled to second, Montes scored.
Win probability
Above the line favours Seattle Mariners, below favours Kansas City Royals.
Venue
- Peoria StadiumPeoria, Arizona
- Attendance6206
- OfficialsMike Muchlinski, Willie Traynor, Steven Hodgins, Steven Jaschinski
Elsewhere
- Fantasy baseball forecaster: Team hitting ratings
- Fantasy baseball forecaster: Pitcher projections for the next 10 days
- Fantasy Baseball Reliever Depth Chart
- MLB playoff tracker 2026: Clinching scenarios, bracket, schedule
- MLB betting tips for Thursday: Rays and the road don't seem to be getting along
- Fantasy baseball news and notes: Rutschman continues to sit for Red Sox and more for Thursday
Picks for MLB
MLB rules and settlement
These two, other days
- Royals Edge Mariners in High-Scoring ThrillerMay 24, 2026
- Royals Secure 5-0 Win Over Mariners at HomeMay 23, 2026
- Mariners Secure Series Win Over RoyalsMay 22, 2026
- Royals Sweep Mariners in 4-1 VictoryMay 3, 2026
- Royals Edge Mariners in Extra-Inning ThrillerMay 2, 2026