Photos: 17-year-old Trent Alexander-Arnold joins in Liverpool first-team training

Liverpool's Trent Alexander Arnold

Christian Benteke and plenty of new signings were also involved.

Liverpool's Trent Alexander ArnoldLiverpool's Trent Alexander Arnold

Liverpool get their Premier League campaign underway tomorrow when they take on Arsenal at The Emirates Stadium.

Ahead of the game in London Jurgen Klopp and his staff have been putting the Liverpool first-team through their paces ahead of the game.

Plenty of the club’s new signings were in action at Melwood ahead of the game.

Christian Benteke celebrates scoring the first goal for LiverpoolChristian Benteke celebrates scoring the first goal for Liverpool

Ragnar Klavan, Sadio Mane, Georginio Wijnaldum and Joel Matip were all pictured in action getting prepared for the game.

Liverpool fans will also be interested to see Belgian international Christian Benteke working hard ahead of the game.

The striker is clearly not a part of the first-team plans at Anfield and has recently been linked with moves to the likes of West Brom and Crystal Palace.

But it seems he remains in the back of Klopp’s mind for now.

There was also a talented young player in training with the club.

Liverpool's Sadio Mane warms up before the matchLiverpool's Sadio Mane warms up before the match

Trent Alexander-Arnold had a good pre-season and his reward is currently a spot with the Liverpool first-team for the start of the campaign.

The 17-year-old is a right-back who can also play in central-midfield and will be hoping to make his competitive debut at some point this season.

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