July 18 (UPI) -- Major League Baseball will require sensitivity training for Milwaukee Brewers pitcher Josh Hader after offensive posts surfaced from his Twitter account.
The posts surfaced on Hader's account Tuesday night during the 2018 MLB All-Star Game. Hader was making his first All-Star appearance in the game at Nationals Park in Washington, D.C. The messages included anti-gay and racist content, which Hader published as a teenager.