The unofficial title of "world's fastest man" typically goes to the Olympic 100 metre champion.

Guinness World Records had returned the title of world's tallest man to him after Ukrainian Leonid Stadnyk took over the title briefly.

Bailey won a gold medal in the 100 meters - and the unofficial title of world's fastest man - with a world-record run of 9.84 seconds.

After the weigh-off, Georgie tells Amy that without the title of 'Britain's fattest man' he's 'just another fat man'.

Kurlovich, a 292-pound sports instructor, earned the unofficial title of world's strongest man when he took first place in the superheavyweight class.

He worked quietly in the shadow of Mr Ellison, the flamboyant chairman who is now challenging Bill Gates for the title of the world's richest man.

He died aged 108 after briefly holding the title of Britain's oldest man.

It took far less time for Popov, 24, and Hall, 21, to decide the title of world's fastest man in the pool.

Johnson ended up grabbing his leg in injury while Bailey grabbed the title of world's fastest man.

Gone was the title of world's fastest man and a $1 million bonus.