Boston Red Sox |

Gallery: Pablo Reyes hits a walk off grand slam to win game against Royals in the 9th

Pablo Reyes #19 of the Boston Red Sox celebrates his grand slam walk off home run to win 6-2 during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox celebrates his grand slam walk off home run to win 6-2 during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox celebrates his grand slam walk off home run to win 6-2 during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox celebrates his grand slam walk off home run to win 6-2 during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox celebrates his grand slam walk off home run to win 6-2 during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Rafael Devers #11 of the Boston Red Sox celebrates his double during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Matt Quatraro #33 of the Kansas City Royals get ejected after arguing with a umpire during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Kenley Jansen #74 of the Boston Red Sox pitches during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Fans raise their arms in the Monster Seats during the ninth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Alex Verdugo #99 of the Boston Red Sox after hitting a fly out during the eighth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Masataka Yoshida #7 of the Boston Red Sox catches Michael Massey #19 of the Kansas City Royals flout to end the seventh inning of the MLB game at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Brayan Bello #66 of the Boston Red Sox runs towards first base during the seventh inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Josh Winckowski #25 of the Boston Red Sox reacts after allowing two runs during the seventh inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox scores his second run during the fifth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Drew Waters #6 of the Kansas City Royals is called safe at third while Rafael Devers #11 of the Boston Red Sox holds the ball up un the air during the fifth inning of the MLB game at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Brayan Bello #66 of the Boston Red Sox screams out after a double play got him out of the fifth inning during the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Masataka Yoshida #7 of the Boston Red Sox strikes out during the fifth inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox celebrates his double as Bobby Witt Jr. #7 of the Kansas City Royals looks on during the fifth inning of the MLB game at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Pablo Reyes #19 of the Boston Red Sox steals second as Michael Massey #19 of the Kansas City Royals reaches for the thrown ball during the third inning of the MLB game at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Brayan Bello #66 of the Boston Red Sox pumps his fist after a double play got him out of the fourth inning during the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

The Red Sox watch the game for the dugout during the first inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Brayan Bello #66 of the Boston Red Sox reacts as he pitches during the first inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Rafael Devers #11 of the Boston Red Sox throws to first getting out Dairon Blanco of the Kansas City Royals during the second inning of the MLB game at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Brayan Bello #66 of the Boston Red Sox reacts as he pitches during the first inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Connor Wong #12 of the Boston Red Sox checks out his pitch calling device during the first inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023

Brayan Bello #66 of the Boston Red Sox pitches during the first inning of the MLB game against the Kansas City Royals at Fenway Park on Monday in Boston , MA. (Matt Stone/Boston Herald) August 7, 2023