Players to play for Liverpool/Man Utd AND Porto/Sporting

It's not been a vintage start to the season for either Manchester United or Liverpool, and the pressure is on for both sides ahead of their Premier League clash on Monday night. 

Meanwhile, in Portugal, big rivals Porto and Sporting clash on Saturday in the headline encounter in the Primeira Liga this weekend. Interestingly, two English players will be involved at the Estadio do Dragao: Marcus Edwards for Sporting and Danny Loader for FC Porto. 

With two such big games on the bill, we thought we'd focus this week's quiz on both of them!

Your task is to name the footballers to play for either Manchester United or Liverpool AND either Porto or Sporting. 

Godspeed!