Experienced slugger Mariusz Wach has gone on Polish television saying he's agreed to fight Parker and is just waiting for the contract.
Wach has fought 41 times in his career, and holds a 35-6 record. Some of his notable opponents include Wladimir Klitschko, Alexander Povetkin and Dillian Whyte, whom he fought in December.
"We are waiting for specifics, documents that will have to be signed," Wach told Telewizja Polska Sport in Polish.
"I will sign, send back and you will probably see me at the end of February with Parker.