Ross (2-4) picked up the win Tuesday against Pittsburgh, allowing two runs on two hits and one walk across five innings. He struck out six.
Ross did not factor into the decision Friday against the Cubs, allowing one run on six hits over six innings. He struck out four.
Ross (1-3) took the loss Saturday against the Yankees after he gave up seven runs (six earned) on eight hits and three walks in five innings. He struck out five.
Ross came away with a no-decision in Wednesday's 7-3 loss to the Twins, giving up two hits and five walks over 3.2 scoreless innings. He struck out three.
Ross will start Wednesday's game against the Twins, Do-Hyoung Park of MLB.com reports.
Brewers manager Pat Murphy said Friday that he views Ross primarily as a starting pitcher, Curt Hogg of the Milwaukee Journal Sentinel reports.
Ross signed a one-year, major-league contract with the Brewers on Monday, Robert Murray of FanSided.com reports.
Ross (elbow) agreed Monday with the Giants on a minor-league contract and received an invitation to MLB spring training, Susan Slusser of the San Francisco Chronicle reports.
Ross (elbow) has elected to undergo Tommy John surgery, Jesse Dougherty of The Washington Post reports.
Ross said Wednesday's MRI revealed "more of a sprain" in his right elbow than previous imaging, Mark Zuckerman of MASNSports.com reports.