Scorecards tonight on WBN live: Peterson v Matthysse/Alexander v Purdy

World Boxing News will be scoring the big-fight double header tonight as world champions Lamont Peterson and Devon Alexander participate in non-title outings against Lucas Matthysse and Lee Purdy respectively.

Peterson, 29, fights the rugged Argentinian at a stipulated catchweight of 141lbs, meaning his IBF light-welterweight belt is not at stake, whilst Alexander’s opponent Purdy lost his chance to fight for the IBF belt at 147lbs by failing to make weight.

British pair Haroon Khan and Anthony Ogogo feature on the undercard in their American debuts.

Log on to the WBN website from around 8pm ET and 1am BST to follow how the fights are scored.