Coutinho missed two months of action earlier in the season after suffering an ankle ligament injury.
And his return in January has coincided with a major drop in form for the Reds, who have not won a Premier League game in 2017.
Liverpool line-up predicted to face Tottenham Hotspur
Fri, February 10, 2017
Express Sport predicts who will start for Jurgen Klopp's Liverpool side against Tottenham Hotspur at Anfield on Saturday (5.30pm)
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Who will Jurgen Klopp choose in his starting XI to face Tottenham Hotspur?
Liverpool face Spurs this evening, with both teams in desperate need of all three points.
When asked if Coutinho has been guilty of trying too hard, Klopp admitted: “Yeah, that’s him.
Liverpool midfielder Philippe Coutinho
"He has had a very good week in training. We have seen some very good signs from him.”
He added: “Phil is the type of guy who takes everything in games.
"It’s not been easy for him. He takes all the responsibility in the world."
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