Which UFC legend has offered to train Elon Musk ahead of Mark Zuckerberg fight?

Elon Musk has seemingly found a new training partner ahead of a potential cage fight with Facebook boss Mark Zuckerberg in the form of UFC legend Georges St-Pierre. 

The former multi-weight UFC champion contacted Musk on Twitter offering his services and the 51-year-old was quick to respond. 

"@elonmusk I'm a huge fan of yours and it would be an absolute honor to help you and be your training partner for the challenge against Zuckerbeg," St-Pierre wrote on Twitter.

Musk then replied with a simple answer, "Ok, let's do it".

St-Pierre would not be the only UFC associated name looking to get involved with the fight after UFC President Dana White declared his interest in helping to stage a contest which he believes could break pay-per-view records.