Jamie Carragher seemed to have enjoyed Liverpool's impressive win and Roberto Firmino's 'one-eye' goal celebration against Paris Saint-Germain the most. 

The Brazilian forward proved to be the Reds' hero on the Champions League night at Anfield and the 40-year-old former defender couldn't help but troll the French club after their loss.

Soon after the final whistle at Anfield, the ​Liverpool legend took to Instagram and shared the ​now viral goal celebration by Firmino which came in the aftermath of the eye injury he suffered against Tottenham.

Here's Carragher's post:

What's more hilarious about Carragher's troll is not just Firmino's image but the mock on the right which looks like an eye test. As you read it downwards, it says, "Liverpool 3 PSG 2."

Liverpool ensured they got their Champions League journey started in the best way possible. In what was touted as a tough group for them considering the likes of Napoli and PSG pitted with them, the Reds have shown that they cannot be taken lightly after their last season's heroics in this very tournament.