Arizona: Since sweeping a three-game series from San Francisco on the opening weekend of the season, the D-backs are 4-12 at home and have lost five straight home series. The D-backs had not lost five straight home series since June 5-29, 2006. ... Class AA Mobile (Ala.) 3B Matt Davidson, one of the organization's top prospects, was named the Southern League hitter of the week after batting .333 with three home runs and seven RBI for the week ending Sunday. Davidson's two-run, walk-off homer, his second homer of the game, beat Chattanooga in 10 innings Sunday. Davidson was hitting . ...