The Pittsburgh Penguins will be the Boston Bruins' opponent in the 2023 NHL Winter Classic at Fenway Park on Jan. 2, a source told ESPN's Kevin Weekes.

It's the second time the Winter Classic will be held at Fenway Park. It previously hosted the Winter Classic in 2010, when the Bruins defeated the Philadelphia Flyers 2-1 in overtime.

"It's been 12 years since we went to Fenway. A lot of money has been put into the building. It's not quite the same ballpark. Boston is obviously a great hockey town," NHL commissioner Gary Bettman said in February.