Keyshawn Davis delivered with a fourth round knockout over Denys Berinchyk to become the WBO Lightweight champion from a sold out theater at Madison Square Garden.

Here's everything you need to know ahead of Friday's fight card, headlined by Keyshawn Davis vs. Denys Berinchyk for the WBO lightweight title.

Here are live updates from Top Rank's three-fight Valentine's Day card from NYC, headlined by Keyshawn Davis vs. Denys Berinchyk.

Davis, the 25-year-old American, defeated Ukrainian Denys Berinchyk by knockout and claimed the WBO world lightweight title.

Ladies and gentlemen, it’s lightweight WBO champion Denys “The Thunder” Berinchyk (see only seven consonants) from Kyiv, ...

Davis (12-0, 8 KOs) will square off with 36-year-old Denys Berinchyk as the main event of Top Rank’s card Friday night (9 p.m ...