It’s Wilmer Flores’ world and everyone’s just living in it. A night after hitting three homers and driving in eight runs, Flores delivered a walk-off win in the

The A’s Miller intentionally walked Mike Yastrzemski to bring up Flores with the game on the line a night after the Giants slugger hit three home runs.

The A’s power, which loomed as a potential problem as the flags whipped toward McCovey Covey, was not in evidence. The San Francisco Giants, who’d scored seven or more runs the previous three games, tiptoed through the first nine innings before Wilmer Flores did his RBI thing again in a 1-0 Giants victory,