What happened: Justin Verlander concluded his 21-season career in the major leagues. The right-hander made his final start Saturday for the Detroit Tigers.
Why it matters: He steps away after winning three Cy Young Awards and two World Series championships. He also secured the 2011 American League MVP and Pitching Triple Crown.
By the numbers: Verlander finishes with a 266-159 record, a 3.33 ERA, and 3,560 strikeouts. His strikeout total ranks eighth on the all-time MLB list.
What to watch: He will become eligible for the National Baseball Hall of Fame in 2031.