Premier League clubs will be scouring the big five leagues in Europe, however there is a lot of value to be found elsewhere such as in Portugal. 

With the likes of Porto, Benfica, and Sporting CP having top-class European players, it is no surprise that many Premier League teams look to Liga Portugal to find their next star.

Arsenal, Manchester United and Chelsea have all shown interest in top players from Portugal this summer as fans expect big money moves to help catch up with title winners Manchester City.

Here are the top five most valuable players from Liga Portugal that Premier League clubs could or may have already targeted.