Plus, Dmitry Bivol scores a huge win over Sullivan Barrera. (Photo: Ed Mulholland / HBO)
Sergey Kovalev regains the WBO light heavyweight title with a TKO win in New York City.
Sullivan Barrera gets back on track with a stoppage win on Saturday night.
Sullivan Barrera and Paul Parker set to collide tonight on HBO Latino in Uncasville, Connecticut.
Sullivan Barrera and Paul Parker to meet on Saturday night at the Mohegan Sun.