Boston Red Sox starting pitcher Chris Sale throws to a Seattle Mariners batter during the second inning of a baseball game Thursday, March 28, 2019, in Seattle. (AP Photo/Ted S. Warren)

Seattle Mariners starting pitcher Marco Gonzales throws the first pitch of the team's home-opener against the Boston Red Sox as shortstop Tim Beckham stands near second during the first inning of a baseball game Thursday, March 28, 2019, in Seattle. (AP Photo/Elaine Thompson)

Fans in the stands cheer as they watch a two-run home run by Seattle Mariners' Tim Beckham during the third inning of a baseball game against the Boston Red Sox, Thursday, March 28, 2019, in Seattle. The homer was Beckham's second of the day. (AP Photo/Ted S. Warren)

Seattle Mariners starting pitcher Marco Gonzales throws to a Boston Red Sox batter during the sixth inning of a baseball game Thursday, March 28, 2019, in Seattle. (AP Photo/Ted S. Warren)

Seattle Mariners' Tim Beckham watches his two-run home run against the Boston Red Sox during the third inning of a baseball game Thursday, March 28, 2019, in Seattle. The homer was Beckham's second of the day. (AP Photo/Ted S. Warren)

Seattle Mariners' Mitch Haniger rounds third base at T-Mobile Park on his way to scoring a run on a two-run home run by Domingo Santana during the seventh inning of a baseball game Thursday, March 28, 2019, in Seattle. (AP Photo/Ted S. Warren)

Pearl Jam guitarist Mike McCready carries his guitar after performing the national anthem before a baseball game between the Seattle Mariners and the Boston Red Sox, Thursday, March 28, 2019, in Seattle. (AP Photo/Ted S. Warren)

Boston Red Sox starting pitcher Chris Sale holds the ball during a mound conference in the third inning of the team's baseball game against the Seattle Mariners, Thursday, March 28, 2019, in Seattle. Sale was pulled from the game after the inning. (AP Photo/Ted S. Warren)