Madison Bumgarner carried a no-hit bid into the seventh inning on the way to winning back-to-back starts for the first time this season, leading the San Francisco Giants past the San Diego Padres 2-0 on Monday night for their fourth straight win. Bumgarner left to a standing ovation in the top of the eighth and tipped his cap as he gave way to Sergio Romo. The reigning World Series MVP didn't allow a hit until Justin Upton's leadoff single in the seventh just got past reaching shortstop Brandon Crawford. Angel Pagan hit an RBI single and Justin Maxwell drew a bases-loaded walk as the Giants built Bumgarner a 2-0 cushion in the third that held up.