David Haye is reportedly preparing to announce his next opponent on Thursday.
The 32-year-old has not fought since he beat Dereck Chisora in five rounds at Upton Park last July.
However, according to BBC Sport, the Londoner will confirm his next fight this week, after coming out of retirement to fight Chisora.
The former cruiserweight retired on his 31st birthday in October 2011, but returned for the grudge match that was sanctioned by the Luxembourg Boxing Authority after both fighters had their licences revoked by the British Boxing Board of Control following a brawl in February 2012.