Salah, Mane to join Liverpool in USA

Both players exited the World Cup following the conclusion of the group stage, and will have had three weeks off by the time they link back up with the team. 

They had their holiday and then they'll come with us to the USA. They only had three weeks' holiday so it means they didn't lose too much," said Jurgen Klopp. 

"We have to see how they are and then we'll see if they can play in the games. They will be there."

Klopp went onto confirm that Roberto Firmino, who went to the quarter finals with Brazil, would join them in France after they fly back to Europe. 

Players who have been to the semi-finals will return the week the Premier League gets back underway. 

"We have the English guys, Simon (Mignolet) and Dejan (Lovren) - (they) will come another week later," Klopp added.

"We'll already be back from France and will have exactly one week to prepare (for) the game (against West Ham). That's no problem."