How a Major League Baseball Star Works Out in the Off-Season – Wall Street Journal

At the age of 24, Mike Trout, center fielder on the Los Angeles Angels of Anaheim, has earned a reputation as one of Major League Baseball’s biggest talents. He scales walls to rob sluggers of their home run glory, and he’s fierce at bat.

Mr. Trout’s off-season workouts focused on developing strength and agility. One thing he refuses to do in winter is pick up a baseball, or even a bat. “I need a few months to give my baseball…