"Bro..." - Trent Alexander-Arnold's stunned reaction to what Dominik Szoboszlai did in Liverpool training

Trent Alexander-Arnold was stunned by Dominik Szoboszlai in Liverpool training.

Szoboszlai has been Liverpool most expensive summer signing thus far, arriving from RB Leipzig for £60million.

Along with the £45million acquisition of Alexis Mac Allister from Brighton, the Hungarian has been brought in to help re-energise Liverpool’s midfield, which was cited as a weakness last term.

And Szoboszlai is already proving to have an engine on him in Liverpool pre-season.

Szoboszlai stuns Alexander-Arnold

A large contingent of the Liverpool squad reported back at Melwood after their summer breaks, with Szoboszlai and Alexander-Arnold turning up to training at the same time

The pair were instructed to do a fitness test known as the lactate test, which involves continuous running, gradually upping the pace until it is either completed or the player can go no further.

Szoboszlai and Alexander-Arnold, as part of a wider contingent of players, began the challenge together but as the test went on the Hungarian pulled away from the group.

As seen in the clip below, once the players had all finished recovering the right-back found out his new team-mate’s result and stunned, he exclaimed, “Bro”.

Alexander-Arnold could find himself playing alongside Szoboszlai next term, with the defender having operated in midfield on several occasions last term for club and country.

On the signings, the 24-year-old told Sky Sports: "[They're] top players. I think it's exciting for the club and exciting for the team. It is always exciting when we sign new players to see how they come in and how they adapt and what they're like.

“I'm sure they already know, they can see from the outside we're a welcoming side and a welcoming team.

"It's a good dressing room. Come in, do your work and get results. That's all we ask of players; it's to buy into what we do and buy into the plan and be willing to work hard and sacrifice for the team.

“I'm sure the lads will do it and on top of that, they're two technically excellent players who can receive the ball and play with the ball. For players like me who enjoy passing the ball, they're dream players ahead of me."