Sergey Kovalev vs Vyacheslav Shabranskyy weigh in.
Sergey Kovalev weighed in at 174 lbs and Vyacheslav Shabranskyy was 174.8 lbs
Sullivan Barrera weighed in 174.8 lbs and Felix Valera was 174.2lbs.
Yuriorkis Gamboa tipped the scales at 130.6 lbs, while his opponent, Jason Sosa, weighed in at 131.2 lbs
