Jose Miranda hit a solo homer in the sixth inning and a tiebreaking RBI double in the eighth, helping the Minnesota Twins top the Houston Astros 4-3 on Sunday.
Baker, who will be eligible for the Hall of Fame in three seasons, ranks seventh all-time with 2,183 regular-season wins with the Astros, San Francisco Giants, Chicago Cubs, Cincinnati Reds and Washington Nationals.
It was a career-long outing for the 25-year-old Varland (3-1), who allowed four hits — all singles — and struck out five with a walk. He threw just 86 pitches.