Ben Rothwell is focused on capturing the BKFC heavyweight championship, but sees some compelling potential fights on the horizon. If all goes perfectly for Rothwell, he will defeat Todd Duffee on Saturday at BKFC: KnuckleMania 4 at Peacock Theater in Los Angeles, then go on to challenge the winner of the night’s co-main event between champ Lorenzo Hunt and Mick Terrill. Once that’s done, Rothwell, 42, said he will assess the state of his career