The boy, identified by the team as Henry, was hit by a line drive off the bat of Indians' Francisco Lindor in a 5-4 win over Kansas City, is showing no signs of serious injury.
The Los Angeles Dodgers say they're studying how to improve the protective netting after a young girl was hit in the head by a liner from slugger Cody Bellinger.
A woman at Dodger Stadium was taken to a hospital Sunday for precautionary tests after being struck in the head by a foul ball from Los Angeles star Cody Bellinger.
The Washington Nationals will extend their protective netting during the All-Star break after recent injuries in baseball increased the focus on fan safety.