4. Loris Karius
The goalkeeper’s position is another position that Liverpool needs strengthening. Simon Mignolet might be alright at the moment, but his lapses in concentration have cost Liverpool earlier. Klopp would want someone who is more authoritative between the sticks and the current Mainz goalkeeper could well be the first signing for the German. The U21 German international is only 22-years-old and would be a great understudy to Mignolet, eventually taking up the gloves.