The 54-year-old actor stepped out solo on Tuesday, to watch the Los Angeles Dodgers' winning home game against the Oakland Athletics.
Pitt went casual for the outing, sporting a white, long-sleeved T-shirt with a gray flat cap. He appeared to be having a blast at the game, smiling as photographers inside Dodgers Stadium snapped his pic.
As many of his fans may recall, Pitt portrayed the A's former manager, Billy Beane, in 2011's Moneyball. It appears Pitt was cheering on the Dodgers on Tuesday night, who won 4-0 over Oakland.
The outing comes just a few weeks after a source told ET that Pitt (who's notoriously private), has become a changed man since splitting with Angelina Jolie in September 2016 after two years of marriage. He has been going out a lot more and enjoying time with close friends.
"He has made changes in his life since the split," the source said. "When they first split he spent a lot of time at home and was often very down about what was going on. He was a homebody for many months, but in the last month or two, he’s been going out more. He enjoys going out to eat with close friends."
“He’s very private about who he’s seeing, but he does continue to casually date," the source continued. "The women he sees are not in the public eye."
And it appears he's been expanding his friendship circle! Earlier this month, a source told ET that although they're just close friends, the actor has recently been spending a lot of time with MIT professor Neri Oxman after meeting through an architecture project.
"They only have a professional relationship," the source said of Pitt's current bond with the 42-year-old architect and award-winning artist.
Hear more on their newfound friendship in the video below!