A's AT LOS ANGELES Angels

Monday: A's Jesse Chavez (5-3, 3.04) vs. Angels' Garrett Richards (5-2, 3.25), 7:05 p.m., CSNCA

Tuesday: Drew Pomeranz (5-3, 2.20) vs. Tyler Skaggs (4-4, 4.34), 7:05 p.m. CSNCA

Wednesday: Tommy Milone (3-3, 3.68) vs. Jered Weaver (7-4, 3.31), 7:05 p.m., CSNCA