Robertson loves closing down players but he took it to the next level to make sure Mane went home with his hat-trick ball
There are probably a lot of tears in a household in Porto tonight.
One lucky ball thought he had his hands on a prized Champions League match ball, especially after watching his team get thrashed by a dazzling Liverpool side.
That was until Andrew Robertson chased the ball boy down and took away his special souvenir.
The Reds put on a statement performance as they became the first British team in history to score five away goals in a Champions League knockout tie, and send a message to the rest of Europe that Liverpool are a team to fear.
It was pure Jurgen Klopp heavy metal theatre as Liverpool essentially wrapped up a quarter final game with 90 minutes to spare Mohamed Salah scored his 30th goal of the season, Roberto Firmino got in on the act but the best display of the night came from hat-trick hero Sadio Mane.
Mane’s treble should have seen him walking away with the match ball as a little reminder of this great night in Porto, however he came…