With his impressive unanimous-decision victory over Timothy Bradley, Manny Pacquiao reclaimed the WBO welterweight title and reasserted his position as one of the sport's top stars. A convincing win over a top champion like Bradley is a good performance in any year.
The boxing calendar is still just starting to heat up, and most of the top stars are waiting to make their 2014 debuts. But a number of established champions have already turned in impressive performances, while some new names have emerged.
Regardless of their pound-for-pound rankings, the following 10 fighters have been the most impressive boxers of 2014 so far.