John Brewin previews the weekend's Premier League action and highlights five key storylines in this edition of W2W4.
1. Can Salah sink old club Chelsea?
On Saturday, Chelsea will recognise Liverpool's danger man, though Mohamed Salah's goal scoring form this season might cause some at Stamford Bridge to wonder if they should have got to know the Egypt international better. Salah is the current Premier League top scorer with nine goals. His start has been compared to Luis Suarez's incendiary 2013-14 season.
Salah, bought from under Liverpool's nose during the January of that campaign, managed just six starts and two goals for Chelsea, before being loaned and eventually sold to Roma.