4) Jay Rodriguez (Southampton)
An outstanding performer for Southampton since establishing himself in the Premier League, Jay Rodriguez has been linked a number of times with Liverpool this summer in what could be a sensational fourth raid on the Saints by Brendan Rodgers. The England international could join his old team-mates Rickie Lambert, Adam Lallana and Dejan Lovren in swapping the St Mary’s Stadium for Anfield, and his ability upfront suggests he would be another smart purchase.