SportsYankees Alex Rodriguez hits career home run No. 661 Print Share fbShare Tweet Email Yankees slugger Alex Rodriguez hit career home run No. 661, moving him past Willie Mays for fourth place on baseball's all-time list. The milestone home run came in the third inning at Yankee Stadium on May 7, 2015, against Baltimore start Chris Tillman. Comments We're revamping our Comments section. Learn more and share your input.