Wrestling, CMLL and Stardom came together once again for Forbidden Door, delivering an action-packed 2025 event at the sold-out O2 Arena in London, England.

AEW Forbidden Door (Aug. 24, 2025) was headlined by the Lights Out steel cage match from The O2 Arena in London, England. Jim Ross summed up, “It’s a sad ending to an amazing main event.”

The forbidden door swings open for the fourth time -- this time in the UK -- when AEW and New Japan Pro Wrestling combine for one night only. In the main event