By Chris Williams: Top Rank is reportedly interested in matching former WBO lightweight champion Brandon Rios (31-2, 23 KO’s) up against former WBC lightweight champion Antonio DeMarco (30-3-1, 23 KO’s) in a catch-weight at 143lbs, according to Dan Rafael. He says that the fight won’t be at 140, the weight class that both Rios and DeMarco both fight at. Rafael says there’s too much risk involved as far as Rios making the 140lb weight limit for the fight, so it would have to take place at 143.
“I checked with Top Rank as it related to a possible DeMarco-Rios fight,” Rafael said in his chat at ESPN. “IF it happens, and it’s being discussed, it would not be at 140. It would be around 143, as per TR.”