Top Rank ruined Matt Korobov by not stepping him up when he was ready (compare his career to Beterbiev's, he looked as good as Artur did in his early fights and had a similar amateur career) and by not paying him enough money to really live on. They've done the same to Zewski. And now Mekhontsev is showing signs of stagnation (had trouble with a journeyman in his last fight, was knocked down). Lomachenko is fighting a soft opponent next, this isn't good for him when he only fights twice a year. He will go downhill fighting these kind of opponents. And Gvodzyk who is very talented, is fighting another journeyman today. He's as good as Beterbiev and Kovalev. Compare their opposition to the white prospects of other promoters. Dibella is working well with Deveranchenko and Khytrov. Main Events have worked well with Kovalev, Mikhaylenko, and Glazkov (Klitschko's IBF mandatory). Even Al Haymon is doing good work for Fonfara. Sometime I think the filthy rich old snake who owns Top Rank deliberately ruins his white boxers. Remember what happened to Billy Collins Jr and Kelly Pavlik?