Brook is a force to reckon with. I had him winning all the rounds before stopping Gavin by TKO.
Gavin wasn't really doing things wrong, but Brook simply dismantled him by taking away his offensive arsenal and making him go on the defensive.
The key elements I would point were:
*. Even though Gavin was able to keep his lead foot on the outside, Brook was able to counter him whenever he tried to shorten range, and then follow up with off-tempo combinations.
*. Gavin's jab was mostly nullified by Brook early on the fight. The classic parry-coounter hook. Gavin couldn't use it to setup other punches
*. Brook mixed well left hooks and rights whenever Gavin tried to box around him.
Brook just took Gaving to basics. I really hope Brook can get more interesting opponents in the WW division.