Rockies 7, Cubs 2 Sunday at Sloan Park, Mesa, Ariz. On the mound: Veteran right-hander Chad Bettis solidified his spot in the rotation with another impressive start. Bettis, using his smarts and array of pitches, was able to escape trouble in both the first and second innings, finishing with a solid line: 4 ⅓ innings, one run allowed on four hits with two walks and two strikeouts … Lefty Mike Dunn plunked a batter but tossed another scoreless inning and struck out one.