Manchester United legend Roy Keane has branded Bayern Munich's defending as "shocking".

Keane slammed Bayern's defence as Pep Guardiola's team crashed out of the Champions League in a 5-3 two-legged defeat by Barcelona.

"It reminds me of a kid when you play football in the street," Keane said. "It's almost first to 10 wins the game. It's just been mad.

"Strange enough Bayern Munich have been very, very good going forward but defensively they've been shocking. We said before the game, you give players like Suarez, Neymar and Messi time and space, they will hurt you. We've said it over and over again.

"Very simple stuff. Shocking defending. If an Under-18 did that, you'd be pulling your hair out."