Jurgen Klopp hailed teenager Stefan Bajcetic as being "cheeky like hell" after the Spaniard's goal sealed Liverpool's third Premier League win in succession.
Bajcetic, who only turned 18 a couple of months ago, came on as Liverpool were holding onto a 2-1 lead but pounced in the 81st minute to ease Klopp's nerves.
"I think he showed what he can do," said the Liverpool manager. "He is cheeky like hell, not worried about anything, just plays football and does it exceptionally well. He has a football player father so the genes are there. The attitude and awareness are really big and he is a big pleasure to work with."