Chris Eubank Jr. the deciding factor as Saunders was victorious, a 115-114, 115-113 and 113-116 winner. On 30 December 2014, Frank Warren announced that Eubank would fight undefeated Russian boxer and WBA interim middleweight champion Dmitry Chudinov (14-0-2, 9 KOs) 28 February 2015 at the O2 Arena in London on the undercard of Tyson Fury vs. Christian Hammer. Eubank scored a 12th-round TKO win over Chudinov and Eubank's efforts earned him the WBA interim middleweight title. At the time of stoppage, Eubank was ahead on all three judges scorecards 106-103, 108-101, 107-102. In round 2, an accidental clash of heads caused a cut
Chris Eubank Jr. the fight to the point that his trainer, father Chris Eubank Sr., began imploring the referee to stop the fight. Following the eighth round, the elder Eubank instructed Eubank to stop hitting Blackwell in the head. The referee finally called a stop to the fight at 2:21 in the 10th round, and awarded Eubank the win, and the title, by TKO. Blackwell was taken to hospital with bleeding on the brain, and was placed in a medically-induced coma for treatment. After re-signing with Matchroom Sport, it was announced on Sky Sports on 18 May 2016 that Eubank will fight on