sentences:  Kauffman fought Jason Barnett on November 30, 2013, breaking his ribs in the fight but earning a first-round knockout win and the WBU interim heavyweight title.Kauffman took on Vincent Thompson on January 25, 2014, out-working him over ten rounds and winning the WBA federation title that became Kauffman's third minor belt.Kauffman is currently on a 10-fight win streak.