Dermot and Jon's FA Cup clash

Dermot goes head to head with John Sopel

It's the 122nd FA Cup Final on Saturday.

Holders Arsenal take on fellow Premiership club Southampton at the Millennium Stadium in Cardiff.

As both clubs prepare to battle it out, we've brought two of their fans together.

Breakfast's Dermot is an avid follower of the north London side and is well respected for his knowledge of his club and the beautiful game.

BBC correspondent Jon Sopel backs Arsenal's opponents tomorrow, Southampton and hope their luminous yellow shirts bring them the good luck they did in 1976.

So we've decided to test Jon and Dermot's knowledge and put them head to head to debate the merits of their respective teams.

You can see their 'duel' just after 6, 7 and 8 am on Breakfast on Saturday morning, but for a taster click on the link below.

Click here to see a short clip of Dermot and Jon head to head