> Are there any good professional boxers who had a late start ? ( 16, 17, 18& up )?

Are there any good professional boxers who had a late start ? ( 16, 17, 18& up )?

Posted at: 2015-04-20 
Sergio Martinez never boxed a day in his life until he was 20 years old, Rocky Marciano had a late start also about 20 or so.....

Sergio Martinez started at 20. That's the most recent.

Steve Cunningham started boxing at 19 believe it or not

"Tiger" Flowers and Rocky Marciano are just two AT greats who started past age 18.