Joshua v Franklin: Anthony Joshua ‘not underestimating’ Jermaine Franklin

Anthony Joshua says he won't make the mistake of underestimating Jermaine Franklin, and has to view him as "one of the fiercest lions in the jungle" in their fight on Saturday 1st April.

WATCH MORE: Behind the scenes at Joshua's gruelling Texas training camp

Listen on BBC Radio 5 Live and follow live text commentary on the BBC Sport website and app of Joshua's return from 21:00 BST on Saturday, 1 April.