Premier League transfer news: Club-by-club guide to all the completed signings and latest rumours

All the news from each Premier League club

Juan Mata poses with his new Manchester United shirt on Monday (GETTY IMAGES)

The January transfer window can be a confusing time with every club's activity difficult to keep up with.

So find out who your club have signed and who has been let go - plus check out their target for the season and what they need to achieve it.

Just click the links below...

Arsenal

Aston Villa

Cardiff City

Chelsea

Crystal Palace

Everton

Fulham

Hull City

Liverpool

Manchester City

Manchester United

Newcastle

Norwich City

Southampton

Stoke City

Sunderland

Swansea City

Tottenham

West Brom

West Ham