That's the mentality I'm going in the ring with - I have to go and win this to move to the next level.

BBC: Audley Harrison faces Michael Sprott for European title

"When I get Cleverly in the ring I'm going to annihilate him, " said the 27-year-old Bellew, known as 'Bomber'.

BBC: Tony Bellew warming to Nathan Cleverly chase

"I'm a bit tired - it's been a long time since I've been in the ring for 12 rounds, " said Wilders.

BBC: Wilders claims European title