Bour went 2-for-2 with two walks, a double and a run scored in Tuesday's win over the Phillies.
His outstanding May continues, and Bour now has a .341/.429/.681 slash line on the month with nine homers, 18 RBI and 16 runs -- and one day to go. The first baseman's current .919 OPS would be the highest of his career if he can keep it up.