Racing PositionsA's call up former HR champ Davis for stretch run10MRangers DFA former AL homer champion Davis1YRangers activate Davis, who started season on IL1YRangers DH Davis (quad) to miss start of season1YRangers' Davis out with strained left quadriceps1YWhy A's and Rangers made unusual Elvis Andrus-Khris Davis trade1YDavid SchoenfieldRangers deal fan-favorite Andrus to A's for Davis1YInside the A's first-half dominance and how they plan to make it last all season2YAlden GonzalezOlney: This year's Home Run Derby should be Davids vs. Goliaths4YBuster OlneyLooking for a 2018 breakout offense? Start with these three lineups4YDavid Schoenfield