Fox 26 reported that Bregman disclosed the information during a pregame conversation with local business owner Jim McIngvale.
“If you see her today, she’s not doing well,” Bregman said of his mother, “my grandpa died a few hours ago.”
Bregman also posted a photo on his Instagram Story of himself and other family members surrounding his grandpa. A message reads: “RIP tonight is for you.”
Bregman has smashed three home runs and recorded eight RBI in the series, making him a potential MVP if the Astros win Wednesday night's Game 7.