Lennox: Deontay Wilder needs work on his punching

By Scott Gilfoid: Former heavyweight champion Lennox Lewis recently got the chance to see unbeaten American heavyweight Deontay Wilder (28-0, 28 KO's) destroy fellow British heavyweight Audley Harrison in a 1st round knockout in London, UK, and Lewis came away from the experience thinking that the 6'7" Wilder needs work on his punching. Wilder hurt