Locke (0-1) gave up four runs -- three earned -- on four hits and four walks over 4.2 innings against the Cubs on Tuesday.

EDGE Analysis

After opening the game with four scoreless frames, Locke fell apart in the fifth, giving up a three-run homer to Anthony Rizzo and an RBI double to Jason Heyward before being lifted. Locke turned in a surprisingly good effort against the Diamondbacks in his season debut, but he's still the same guy who put up a 5.44 ERA and 1.53 WHIP with the Pirates last year.