Other huge matches on the show include Mercedes Mone defending the TBS Championship against Dr. Britt Baker, D.M.D., Will Ospreay challenging MJF for the AEW American Championship, and "Timeless ...

Meanwhile, MJF has become AEW’s biggest homegrown star by relying ... MJF went on to defend the American Championship in the main event at RevPro Summer Sizzler in another sellout crowd before ...

The title had been rebranded to the AEW American Championship by MJF in the weeks leading up to All In, with Ospreay making it clear that he'd revert the title to its old form if he won it back.

The title was briefly renamed to AEW American Championship when MJF was the champion, before reverting to its name after he lost it. Will Ospreay is the current AEW International Champion.

Ahead of their title match at AEW All In, MJF and Will Ospreay came face ... He unveiled the new "American Championship" effectively defacing the value of the International title.

At AEW All In, MJF will defend the AEW American Championship against Will Ospreay. The two stars came face-to-face one more ...

So I've got to clean up the mess." The American Championship match between Ospreay and MJF comes after the latter defeated the former for the AEW International Championship on the special 250th ...

The feud between MJF and Daniel Garcia continued to escalate on AEW Dynamite. Daniel Garcia returned at AEW All In, where he ...

The number one person on his list is AEW American Champion MJF as he isn't taking kindly to how he's defaced the International Championship. "So I never had an answer to this because I don't want ...

AEW star MJF is one of the most ... a brutal second-rope piledriver to the former American Champion. Following the event, reports disclosed that MJF would be taking a hiatus from the promotion ...

After betraying Cody Rhodes and costing him the opportunity to ever compete for the AEW World Championship again, MJF began ...