By Mark Eisner: Sergiy Derevyanchenko is no longer upset over his questionable loss to Gennadiy Golovkin last October, and he’s now interested in moving on challenging middleweight champions Canelo Alvarez or WBC champ Jermall Charlo. Additionally, Derevyanchenko (13-2, 10 KOs) would like a rematch against Golovkin (40-1-1, 35 KOs), if possible. Derevyanchenko, #2 WBC, #7 […]