#2 Brings experience to the squad
Sturridge is 28-years old now. If you were to look at the current Liverpool squad, he can be called a 'veteran' amongst their youthful ranks.
And that's a good thing. He's played 279 matches in the Premier League. That is some solid experience for you. He understands English football like other veterans of the game.
Experience is difficult to buy and Klopp understands this. He values what Sturridge brings to the squad and has set-up a personalized fitness regime for him to ensure that he can keep himself fit.
Sturridge's presence gives Klopp the luxury to select the 'right striker for the right game'. The value of having an experienced campaigner within the ranks is deeply felt by the younger players and the manager.
This season is going to be his sixth season with the club. He knows the Liverpool way and can help the newcomers understand the club's philosophy & style of play to quicken up the induction process.