Mohamed Salah trained away from the main squad at Melwood as Liverpool cranked up their preparations for Sunday's Premier League title race finale against Wolves at Anfield.
The Egypt attacker has recovered from the heavy blow to the head he suffered in last weekend's dramatic win at Newcastle United.
Under the protocol for concussed players, Salah will be allowed to return to full training with his team-mates on Saturday and will be available to play on Sunday.
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Andy Robertson wasn't involved in Friday's session as Liverpool continue to tread carefully with the Scotland international, who was forced off against Barcelona in midweek due to a calf problem.
If Robertson doesn't recover in time to face Wolves then James Milner is on standby to fill the void at left-back.
As expected, striker Roberto Firmino was also absent. He's been ruled out of the final league match due to an ongoing groin problem, but Jurgen Klopp is confident the Brazil striker will be fit for the Champions League final against Tottenham on June 1.
Captain Jordan Henderson was able to play a full part in Friday's session. The long-serving midfielder played on through the pain barrier after taking a heavy blow to the knee against Barca.
Henderson, who was outstanding against the La Liga champions, revealed how he had taken painkillers and had an injection a half-time in order to get through the game.
Sadio Mane and Fabinho also picked up knocks on Tuesday night but they were passed fit to train and should be in the line up to take on Wolves.
If Liverpool beat Nuno Espirito Santo's side and Manchester City drop points at Brighton then the Reds will be crowned champion.
