I played baseball for a long time and have actually seen this happen before. A player for the Oakland A’s took a hit a foul ball right into his testicle during an at bat this week. That caused some serious issues.
Oakland Athletics player Joshua Kuroda-Grauer had a very unfortunate incident during a game against the Diamondbacks earlier this week. As you could see, he took a foul ball straight to the testicle. The hit was so bad that it caused his testicle to rupture.