Ian Happ drove in the go ahead run with a single in the top of the 11th inning and the Chicago Cubs held on to beat the Pittsburgh Pirates 8-7 in game one of their three game series Tuesday at PNC Park in Pittsburgh. Happ also homered to start the game for the NL Central Division leaders who are now 21-14. Game two is Wednesday night with Kyle Hendricks (3-4) going for the Cubs against former Cub Derek Holland (1-2). Hear all the action on Lite 103 with Pat Hughes and Ron Coomer with the first pitch at 6:05 p.m. Central Time.