Eric Stonestreet and Katherine Tokarz

Modern Family star Eric Stonestreet has split from longtime girlfriend Katherine Tokarz, In Touch reports.

The couple, who met at a 2009 Rock of Ages performance in which Tokarz starred, called it quits a month ago, according to the magazine.

Modern Family's Eric Stonestreet asked to leave Dodgers game after argument

Earlier this week, the Emmy winner was involved in an altercation at a Dodgers game. The actor countered reports that he was escorted out of the event on Twitter, insisting, "I did not get kicked out of the Dodgers game last night. Did I get escorted to the top of the stairs by security? Yes. Yes I sure did."

Stonestreet is most famous for his portrayal of Cam on Modern Family, for which he won an Emmy in 2010 and is nominated again this year. Modern Family returns with new episodes on Wednesday, Sept. 26 at 9/8c on ABC.