Mariano Rivera has given up 4 grand slams in his career. The most current grand slam yielded by Mariano was on May 16, 2010, hit by Jason Kubel of the Minnesota Twins.
17 grand slams wow
who holds the mariners career record for grand slams how many
2 grand slams (as on 5 July 2010)
Andre ethier has hit 2 grand slams so far
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Alex Rodriguez has hit three grand slams during the 2010 season.
As of 04AUG09, Albert Pujols has 11 career grand slams. That is the most by any St. Louis Cardinal in history. So far, he has 5 grand slams in the 2009 season.
Alex Rodriguez hit 3 grand slams during the 2007 season.
12
11
9, and if he wins the US Open 2010 he will have 10.
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