The highly rated defender was told by new Anfield boss Rafa Benitez that he would find it hard to break into the first team with the signing of Josemi and many other first teamers well ahead in the pecking order.
The 21-year-old goes straight into the squad for Saturday's match with Watford.
We told you first! Back in August we were at hand to tell you Otsemobor was on Dario's wish list. Click here if you don't believe us!