Table:
text: 2008 New York Giants season
Defensive
Defensive
Player G_ Tackles Solo Assts Sacks Int_ Int_yards Int_avg_ Int_TD Fum_rec Fum_rec_TD
Antonio Pierce 11 65 50 15 1.0 0 0 0 0 0 0
Justin Tuck 12 49 41 8 11.5 1 41 41.0 1 0 0
Aaron Ross 12 49 43 6 0.0 3 58 19.3 1 0 0
Michael Johnson 12 48 28 20 0.0 2 18 9.0 0 1 0
Kenny Phillips 12 48 41 7 0.0 1 0 0 0 0 0
Danny Clark 12 48 27 21 0.0 0 0 0 0 0 0
James Butler 11 47 35 12 0.0 2 15 7.5 0 1 0

Question: What is the shortest yards for the 2008 New York Giants defensive team when Sacks is 11.5?