Updates to The Boxing Tribune World Rankings: -- IBF lightweight champion, Miguel Vazquez, moves from #2 to #1 in the division with Saturday's victory over Marvin Quintero. Ricky Burns falls to #2. -- Karim Mayfield debuts at #9 in the junior welterweight division after beating Mauricio Herrera. Herrera, who was #8, falls from the rankings with the loss. -- At super … [Read more...]