Junior Fa's American promoter has made an official approach to Anthony Joshua's connections after Jarrell Miller, the Englishman's opponent for the heavyweight world title fight in New York, tested positive to a drugs test.
And, given that Fa is currently in the United States sparring with WBC world champion Deontay Wilder, it could be a case of the Kiwi, who is ranked No8 by the WBO, being in the right place at the right time.
In order to get the undefeated Fa near the front of the queue, Lou Di Bella quickly approached Joshua's promoter Eddie Hearn once the news broke about Miller's positive test.
Despite fellow New Zealander Joseph Parker posting on social media that he was "very ready and willing" to fight Joshua at Madison Square Garden on June 1, the former WBO world champion will not be in the mix.
Parker turned down a fight against Dereck Chisora this weekend because he would have been unable to complete a minimum nine-week camp, and his promoter David Higgins told the Herald: "We will fight Joshua again and beat him, but we won't risk a five-week camp."