Colorado at Atlanta

I had Atlanta last night against this same Colorado club, and the Braves delivered again, extending their winning streak to four games as they try to pull away in the NL East. Martín Pérez gets the ball for Atlanta with a 3.27 ERA on the season, and he draws a Rockies lineup that loses its biggest offensive weapon the moment it leaves Coors Field. Colorado is 52-82, and Ryan Feltner has been part of why: a 5.86 ERA that has only gotten worse lately, with just one win in his last five starts and an ERA over 7.00 in three of them. The Rockies away from home give up the thin-air boost that inflates their offense, and that gap has shown up in this series already. Atlanta is rolling right now, and I don't see a reason for that to change against a struggling road pitcher and a team with nothing left to play for. I'm on Atlanta this afternoon.