WBO interim champion Joseph Parker is making his push for a shot at undisputed world heavyweight champion Oleksandr Usyk. Parker, a former WBO champ himself, released a brief but entertaining video on social media lip synching to the 1980s song "Take On Me" by the band A-ha. Parker (36-3) is on quite a roll, having won six straight, including victories over Deontay Wilder, Zhilei Zhang and Martin Bakole.