Headliners later on tonight, AEW World champion MJF and his challenger Adam Cole teamed up in the first bout at AEW's colossal UK debut at Wembley Stadium to become ROH tag team champions.
The duo fought back from a rough start against defending titleholders Aussie Open before MJF hit a Kangaroo Kick to set up he and Cole's popular double clothesline for the pin.
With the World title bout between the two coming up later, this could well be the final time the two are this friendly with one another - but who knows how things will end when All In: London is in the history books?
Moments later, FTW champion Jack Perry defended the renegade belt against the former friend he betrayed and controversially beat for the belt, Hook.
Fought under FTW rules (no disqualification, no count-out, falls count anywhere), the rematch got off to a wild start as Perry made his entrance in a black car, which he then suplexed Hook on followed by an impressive Rolling Thunder splash.
Hook later put him through the windshield with a T-Bone, but back in the ring Perry took over and threatened another Rob Van Dam move - The Van Terminator - before cutting it short and flipping off the crowd.
The popular New Yorker fought back, however, and locked in the Redrum submission for the tap-out, sweet revenge and to regain his belt.