Dereck Rodriguez (6-1, 2.30 ERA) will attempt to strengthen his NL Rookie of the Year Award candidacy when he faces the D-backs in Wednesday's 7:15 p.m. PT series finale at AT&T Park. The right-hander has allowed no more than two runs in each of his last nine starts. His 2.30 ERA leads all rookie pitchers, and his opponents' batting average of .204 ranks second among first-year hurlers. Rodriguez will oppose D-backs right-hander Zack Godley (13-7, 4.59) who's 5-0 in his last seven road starts.