Scouting: Rockies @ Cubs

TV: Comcast SportsNet

Radio: WGN 720-AM

Pitching matchups: The Cubs' Randy Wells (3-2) vs. Aaron Cook (1-3) Monday; Carlos Silva (4-0) vs. Jhoulys Chacin (2-1) Tuesday. Both games 7:05 p.m.

At a glance: The Cubs were 2-4 against the Rockies last year, 1-1 at Wrigley Field. The Rockies have been flirting with the .500 mark. Colorado entered Sunday sixth in the NL in batting and seventh in ERA. The Rockies' Carlos Gonzalez is among the league leaders in batting average and RBI. Wells is 0-1 in his only career start against Colorado.

Next: Philadelphia Phillies at Citizens Bank Park, Wednesday-Thursday