"If Jermain lost badly I don't think he'd continue, that's my own personal guess, " said DiBella.
BBC: McCracken confident of Froch win
2.
But DiBella believes that Taylor will defeat Froch on Saturday.
BBC: McCracken confident of Froch win
3.
But he has been warned by his promoter Lou DiBella that defeat could spell the end of his 31-fight career and the last chance to fight for a world title.