Mesa, AZ (SportsNetwork.com) - Zack Greinke allowed two runs in two innings in his spring training debut, and the Chicago Cubs defeated the Los Angeles Dodgers 4-3 in Cactus League action.

He was opposed by new Cubs ace Jon Lester, who struck out two in three scoreless innings.

Adron Chambers' sacrifice fly in the eighth provided the go-ahead run. Mike Olt had two hits for the Cubs.

Justin Turner had a 2-for-4 game that included a ground-rule double that scored two runs in the Dodgers' three-run fourth inning.