Thursday 23 April 2015 11:13, UK
Sky Sports pundits Thierry Henry and Jamie Redknapp were the latest pair to take up the MayPac Head2Head Challenge.
Watch the video above to see the former north London rivals square up in the studio, where it all ended in laughs rather than fisticuffs.
Sky Sports Boxing are asking people to film their own head to heads to celebrate Manny and Money finally fighting. Simply film your own and then nominate someone else to do the same before sharing it with the hashtag #H2H
Book Mayweather v Pacquiao, Sky Sports Box Office, May 2, via your phone or online now. If you want to record the event, book via your Sky remote from April 25. skysports.com/maypac