Mueller and Willingham became the 12th and 13th players, respectively, to hit two grand slams in one game. Mueller (July 29, 2003) was already 1-for-3 with a solo home run when, batting right-handed, he hit a seventh-inning slam off the Rangers' Aaron Fultz to give the Red Sox a two-run lead, then padded that lead with another homer off Jay Powell as a left-handed batter in the next inning. That made Mueller the first player to hit grand slams from both sides of the plate in a game. Willingham (July 27, 2009) was 1-for-2 with a double when he hit his first off the Brewers' Jeff Suppan in the fifth, also giving his team a two-run lead, which he also padded in the next inning with a second homer, off Mark DiFelice.