Damn! 3 GS's in a month! That is impressive.

ATLANTA -- Mets center fielder Carlos Beltran tied a major league record Sunday with his third grand slam this month.
Beltran's second-inning slam was his 31st homer and New York's record-tying sixth slam this month. The drive gave the Mets a 7-0 lead and broke the club record for most homers by a center fielder in a season. Beltran came up in the third with the bases loaded again and struck out.
http://sports.espn.go.com/mlb/news/story?id=2534511