Turan and Vidal are ready to make their debuts against Espanyol on Wednesday.
Poyet returns to Upton Park but another move to Charlton could soon follow.
Belgian international has also attracted interest from Newcastle United following a fine run of form in Ligue 1.
The 18-year-old remains without a work permit and will continue his education in Europe.
Gareth Bale and Paco Alcacer scored late goals to cap off thrilling 2-2 draw at the Mestalla.
Olivier Giroud has assisted two goals in two consecutive games in the Premier League.
Midfielder suffered injury during goalless draw with Espanyol in La Liga at the weekend.
Pierre-Emerick Aubameyang is also a rumoured target for Manchester United, Chelsea and Liverpool.
Marko Grujic is set to wear No 8 shirt at Liverpool as confirmed by Red Star Belgrade sporting director.
Aaron Lennon nets against his former side but Dele Alli's volley secures a point for the visitors.
Guus Hiddink claims the first win of his second spell at Chelsea courtesy of Oscar, Willian and Diego Costa.
French goalkeeper has frequently been linked with a potential switch to Manchester United in recent years.
Gabriel came in place to replace Laurent Koscielny for Arsenal's game against Bournemouth.
Ronald Koeman has revealed that this is not the first time Mane had disciplinary issues at Southampton.
Arsene Wenger is not looking to add too many players to the squad in January.
Santi Cazorla is recovering ahead of schedule while Francis Coquelin has started running.
Everton face Tottenham Hotspur in a Premier League clash on Sunday. Find out how to follow the match live in the UK.
Mark Lawrenson has urged star players at Anfield to be more consistent.
Manchester United keep pressure on fourth spot following win over Swansea City
Premier League round-up: Liverpool slip to defeat at West Ham and Manchester City fight back against Watford.
Wayne Rooney scores a wonderful backheeled winner to ease the pressure on Louis van Gaal.
Valencia boss Gary Neville pits his wits against an old adversary in Real Madrid coach Rafael Benítez.
Crystal Palace face Chelsea in the Premier League clash on Sunday.
Hammers complete a league double over Liverpool for the first time in more than 50 years.
Barcelona have won their last seven Catalan derby meetings with Espanyol in La Liga.
Watford host Manchester City in the Premier League. Find out where to watch the game live in the UK.
German is happy with his players at his disposal but is battling injuries that could undermine team.
German has limited practice and taken lot of rest between games in order to stay fit.
Club is eyeing new striker to back Rooney and Martial who have scored only six goals in the Premier League this term.
Arsene Wenger will be hoping that they are able to continue the rest of the campaign with the same intensity.