Let's get it on

Pitching matchups for the weekend series:

Friday: RHP Joba Chamberlain (0-0, 5.06) vs. LHP Jon Lester (1-2, 5.50)
Saturday: RHP A.J. Burnett (2-0, 3.20) vs. RHP Josh Beckett (2-1, 3.79)
Sunday: LHP Andy Pettitte (2-0, 2.53) vs. RHP Justin Masterson (1-0, 3.18)