Khan, 26, is looking to keep up his winning run since suffering two disastrous defeats against Lamont Peterson and Danny Garcia, with former IBF lightweight title holder Diaz providing the Briton’s next test.
Follow WBN on Twitter @WorldBoxingNews to keep up to date with ringside results and scores from the South Yorkshire bill, with the formidable Deontay Wilder facing former Olympic champion Audley Harrison in chief support.
Those two hefty clashes are backed up by Gary Sykes v Jon Kays, Terry Flannigan v Nate Campbell and debutants Anthony Ogogo and Haroon Khan on a massive night of boxing.
To watch live in the UK subscribe to BoxNation by clicking any link or banner on the WBN website or alternatively keep an eye on the WBN Twitter timeline from around 7pm (BST).
