Fury hoping to be on-song on Saturday

Tyson Fury at the public workout in Düsseldorf Credit:

Manchester's Tyson Fury and Wladimir Klitschko have held a workout in public ahead of Saturday's world heavyweight title clash in Germany.

The 27-year-old undefeated Mancunian faces the Ukrainian - 12 years his senior, who has dominated his division for more than a decade and currently holds the WBA, IBF, IBO and WBO belts - as the two go head-to-head in Düsseldorf.

The session at Düsseldorf Airport took an unexpected turn when Fury serenaded Klitschko with a full rendition of "Wind Beneath my Wings:"