Ron Hartman hit a two-run double to highlight a four-run third inning as the Tucson Sidewinders beat the Salt Lake Buzz 6-1 Thursday night in the Pacific Coast league.

Garry Maddox and Mike Robertson hit RBI singles for Tucson in the third, and Rob Ryan scored for Tucson in the first when second baseman Mike Moriarty committed a fielding error, the first of four errors by the Buzz.Moriarty hit a sacrifice fly in the fifth to drive in Marc Lewis for Salt Lake's only run.

Maddox scored Tucson's final run when Hanley Frias hit a sacrifice fly in the sixth.

Chris Michalak (3-6) gave up one run on four hits, striking out six over five innings to earn the win. Mark Redman (5-4) allowed six runs on five hits over 5 1-3 innings in the loss.