KELL Brook has vowed to re-discover his best form when he takes on Hector Saldivia in an IBF final eliminator on home soil later this year.
Brook, who maintained his unbeaten record with a hard fought victory over Carson Jones last month, locks horns with the talented Argentine at Sheffield’s Motorpoint Arena on October 20.
The winner of the clash will become the mandatory challenger for the welterweight title, which Randall Bailey defends against Devon Alexander in Texas on September 22.
Brook, aged 26, said: “I proved I have massive heart against Carson.
“I said after the fight that there needs to be an improvement and on October 20 my fans are going to see me at my very best.”