sentences:  On November 29, 2017 Keith Connolly, manager of middleweight prospect Sergiy Derevyanchenko (11-0, 9 KOs) spoke to Boxing Scene claiming that Andrade had pulled out of a deal to fight Derevyanchenko on December 16 in Laval, Quebec on the Saunders-Lemieux WBO middleweight championship undercard.Although a deal was not fully agreed, Connolly stated the reason behind the fight not going ahead was because Andrade believed he would not have had the time to prepare for a tough fight against Derevyanchenko.According to Connolly, negotiations started in late October, just after Andrade defeated Fox, which would have mean it was seven weeks from the proposed fight date.