Mourinho has confirmed Costa will start against Sporting despite his injury issues.
The Magpies sit second bottom in the league following defeat to Stoke City.
Jack Wilshere is certain to be fit for the Chelsea clash.
Robin van Persie says Manchester United's strike force can fire his side into next season's Champions League.
Liverpool keeper Simon Mignolet says he is not reading anything into growing reports linking Victor Valdes to Anfield.
Jose Mourinho is hopeful of Diego Costa's fitness ahead of games against Sporting Lisbon and Arsenal.
Aaron Ramsey and Mikel Arteta have been ruled out for six weeks and three weeks respectively.
Former Chelsea manager Ruud Gullit has slammed Manchester United's transfer policy for not signing quality defenders.
Manchester City face AS Roma in the Champions League clash at the Etihad on Tuesday. Find out how to follow the match live in the UK.
Olivier Giroud has signed a two-year contract extension keeping him at Arsenal till 2018
Galatasaray, who face Arsenal on Wednesday, have rivalry with Besiktas, who play Spurs one day later.
The Portuguese boss says he is happier than ever at Stamford Bridge.
The Spurs midfielder admits Mauricio Pochettino saved his north London career.
The Spaniard says his game was not up to what he had done this year.
The Argentina international wants to end career at former club Rosario central.
Christopher Hutteau says Premier League duo are potential destinations for the Frenchman
Bertrand says he has been misled over his future prospects at Stamford Bridge
Portsmouth FC is now debt free following its exit from administration in 2013
The Spurs record signing tell IBTimes UK how his life has changed since Pochettino appointment.
The 25-year-old striker picked up a thigh injury on 8 September.
Sporting will take on Chelsea in the Champions League clash on Tuesday. Find out how to follow the match live in the UK.
Mario Balotelli failed to take advantage of a number of opportunities during the game.
Jose Mourinho repeats call for Spain to leave Costa out of upcoming Euro 2016 qualifiers.
British number one secures first title since Wimbledon 2013.
The boss hits back at Eden Hazard for his poor performance against Aston Villa.
Lahore Lions face Perth Scorchers in the 2014 Champions League T20 clash on Tuesday. Find out how to follow the match live.
The Spaniard says Paddy has a bright future ahead.
Chris Perry says England forward would suit Mauricio Pochettino's philosophy
Aaron Ramsey, Mikel Arteta and Jack Wilshere will all miss Champions League visit of Galatasaray
Manchester United striker Wayne Rooney says he has no complaints over the red card he received against West Ham United.