'Massive blow': Liverpool lose goalkeeper in opening EPL rout

Liverpool's brilliant start to the new Premier League season has been curtailed by a potentially serious injury to goalkeeper Alisson.

The Reds kicked off their campaign with a convincing 4-1 victory over newly promoted Norwich City at Anfield on Friday.

Last season's record-breaking runners-up Liverpool wasted no time in setting about getting maximum points, with Mohamed Salah and Virgil van Dijk adding to Grant Hanley's comical own goal within the opening 30 minutes.

Divock Origi made it four in the 42nd minute on his 100th Reds appearance but Jurgen Klopp's side were unable to add to their tally and Teemu Pukki netted a consolation strike for the Canaries.

However, the real sour note for Liverpool was the loss of Alisson, who had to be replaced by debutant Adrian in the first half after appearing to sustain a hamstring injury taking a goal-kick.

The signs didn't look good for the Liverpool shot-stopper and fans aired their concerns on social media.

Klopp confirmed after the match that the Brazilian suffered a calf injury and conceded it "doesn't look good".

"He will not be ready for Wednesday," Klopp added, in reference to Liverpool's UEFA Super Cup match against Chelsea.

The Brazilian fell to the floor after kicking the ball clear from a routine goal kick and needed support to limp off the field six minutes before half-time.

"He felt his calf. He looked behind him because he thought something hit him," Klopp added.

Spanish goalkeeper Adrian was expected to play second fiddle to Alisson after joining Liverpool this week on a free transfer after Simon Mignolet joined Club Brugge.

However, Klopp now faces having to rely on the former West Ham goalkeeper for at least a couple of weeks.

"Adrian is a good goalie. In possession he is calm and he is good at shot-stopping, that's why we signed him. It's good for him but we have a little problem with Ali."

Liverpool got off to a flying start when Origi's cross from the left wing was diverted into the back of the net by Norwich captain Hanley in the seventh minute.

Marco Stiepermann wasted a second decent chance to get the Canaries on the board and they were punished when Roberto Firmino teed up Salah to slide a cool finish past Tim Krul.

Norwich continued to threaten but Van Dijk made light work of shaking off Jamal Lewis to power in a header from Salah's corner.

Despite losing Alisson to injury, Liverpool remained in the ascendancy and took a four-goal lead into half-time when Origi nodded Trent Alexander-Arnold's fine delivery home.

Krul tipped a shot from Jordan Henderson onto the crossbar early in the second half and, after Salah kept the ball alive and played in Alexander-Arnold with a delightful backheel, Firmino was unable to convert from the England defender's cutback.

Moritz Leitner rattled the upright with a swerving effort as the Canaries regained some courage and they were rewarded when Pukki found the bottom-left corner from Emiliano Buendia's incisive throughball.

Alexander-Arnold's powerful free-kick was saved well by Krul in the 85th minute and Adrian kept out Onel Hernandez in stoppage time as Liverpool comfortably saw out a routine victory.

With agencies