Curtis Scott knocks out Barry Hall in just 90 SECONDS: NRL bad boy crushes footy legend 21 years his senior in brutal display | HO

Barry Hall suffered a devastating defeat at the hands of Curtis Scott on Wednesday night, with the troubled former footy star knocking out the much older AFL legend inside 90 seconds.

Hall, 47, proved no match for 26-year-old Scott, who floored the former Swans star with a wicked left hook in the opening stages of the bout.

The brave footy veteran fought on but was conclusively beaten with 90 seconds remaining of the first round as the referee waved the contest off.

‘The minute he got hit he just fell apart,’ Barry Michael said. ‘He wasn’t right… he had no legs at all.’

‘I swear to god it was the exact first shot that Sonny Bill Williams threw,’ Alexander Volkanovski said.

Unsurprisingly, Scott turned his attention to former All Black and footy great Williams, 38, throwing down the gauntlet in his post-fight interview.

‘I’ll fight anyone,’ Scott declared from the ring in Wollongong, before adding ‘Sonny Bill makes sense’.

More to follow.

Barry Hall suffered a devastating knockout defeat by Curtis Scott on Wednesday night

Hall, 47, was defeated by troubled former NRL star Curtis Scott, 26, inside 30 seconds