10 Great Wrestling Feuds That Spanned Multiple Promotions

10. Bryan Danielson vs Nigel McGuinness

Until late 2024, the rivalry between "The American Dragon" Bryan Danielson and "Mr. Terrible Haircuts" Nigel McGuinness was very much a Ring of Honor story. 

The pair of technical geniuses first met in 2006, and feuded over both Danielson's World Championship and McGuinness' Pure Championship. They would tangle a few more times over the years, including when McGuinness was the World champ, before they drifted apart for over a decade. 

Danielson would go on to achieve wild success in WWE, whilst his British foe would end up in TNA under the name Desmond Wolfe. Both men would be forced into retirement through various health issues, rendering a rematch little more than a pipe dream. 

Until AEW came along. 

Whilst working as a commentator, McGuinness would regularly throw jibes at his former rival, leading to speculation that a match between the two was brewing. Lo and behold, at Grand Slam 2024, the two had their first match together in 15 years, and you know what, it was pretty darn good. 

It remains to be seen if this rivalry will continue, but at least ROH fans got one last chapter of this epic tale.