Dont know who will give them that first blemish but if they remain undefeated then they havent fought the best. End of story
Logic says no.. because these "Undefeated" fighters are not even close..miles away from the handful of great fighters who resides at the top of this great sport. And all of them had multiple losses...even in their primes
PBF - nobody Froch - kessler Calzaghe - nobody Pavlik - at 160 - maybe Andy Lee in about 18-24 months - at 168 - Kessler Dawson - most likely is Kessler Cotto - PBF **** me, Kessler could be an all-time great if my thinking works out He beats Froch to regain SM belt, then beats Pavlik after Pavlik goes to 168 and then moves up to beat Dawson