Bosses set for tactical boutLouis van Gaal and Jose Mourinho's footballing philosophies will collide at OT on Sunday.
Manager's Valdes updateVan Gaal responds to questions about Victor Valdes training with United.
Carrick enjoys comebackMichael Carrick says he is out to give Louis van Gaal a selection headache.
Managers play down reunionLouis van Gaal and Jose Mourinho feel Sunday's game is about victory and not them.
Jones: Angel is a starPhil Jones talks to MUTV about the qualities of star man Angel Di Maria.
Live blog: Press conferenceRead the key points from van Gaal's press briefing on team news, Victor Valdes and Jose Mourinho.
Video: Chelsea classicsWe reflect on five of the best United games against Chelsea at Old Trafford.
Video: Carrick on ChelseaIn an exclusive interview, Michael Carrick discusses his fitness and memories of facing Chelsea.
De Gea's finest saveDavid says his best save for United came against Sunday's opponents.
Trickbox: Falcao skillsRadamel Falcao and Ander Herrera star in this week's Trickbox skills video.
Keane's hunger for gamesWill Keane tells ManUtd.com he's back to his best and ready to show his class.
Callum Evans stepping upThe young full-back talks about his progress with United's Under-21s.
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