Question: Who has managed both Chelsea F.C. and Manchester United?
Context: José Mário dos Santos Mourinho Félix, (born 26 January 1963), known as José Mourinho (] ), is a Portuguese football manager and former football player.  He is the manager of Premier League club Manchester United. Michael Emenalo (born 14 July 1965, in Aba, Abia) is a retired Nigerian footballer, currently technical director at Chelsea F.C. This article documents the history of Chelsea Football Club, an English association football team based in Fulham, West London.  For a general overview of the club, see Chelsea F.C. Anil Gurung (Nepali: अनिल गुरुङ ; born 17 September 1986) who made headlines when he was selected for a trial for Chelsea reserve team and Woking F.C in England.  Sahara Club, Nepal and Sahara Football Club, UK jointly initiated the trial-selection process.  Sahara Club (Pokhara), a local football Club in Pokhara, which has branches in the UK, had applied for Anil’s trial.  In England, Gurung went through a four-month-long trial, where he put his footballing skills to the test.  Chelsea F.C. took care of all his footballing expenses during the trial period. Kingstonian Football Club is an English semi-professional football club originally based in the Royal Borough of Kingston upon Thames which currently plays in the Isthmian League Premier Division.  The club play at Fetcham Grove in Leatherhead having moved out of Kingsmeadow at the end of the 2016–17 season which had been their home since 1989, when they left their original Richmond Road ground.  They shared Kingsmeadow with AFC Wimbledon since 2002, who purchased the lease of Kingsmeadow in 2003 before selling the ground to Chelsea F.C. in 2016. Chelsea F.C. Under-23s are the under-23 team of Chelsea Football Club.  They play in the Premier League 2, which is the top level of reserve football in England.  They were the Champions in the 2013–14 season.  The team mainly consists of under-21 players at the club, although senior players occasionally have an appearance, for instance when they are recovering from injury.  The under-23 team is coached by Joe Edwards. Oxshott is a low density suburban village in the Elmbridge borough of Surrey.  Oxshott includes hilly acidic heath which is partly wooded (see Esher Commons and Prince's Coverts) and occupies the land between the geographically large towns of Esher and Leatherhead.  The Oxshott section of the single carriageway north-south A244 runs through its middle and briefly forms its high street, centred 2 mi from the A3 (Portsmouth Road) and the M25 (London Orbital motorway).  A survey in 2010 by the "Daily Telegraph" asserted it was "the village with most footballers" in England and mentioned other celebrities who chose to live in the village — Chelsea F.C. have their main training ground in Stoke D'Abernon which together with Oxshott makes up a ward of the United Kingdom. Chelsea is an affluent area in West London, bounded to the south by the River Thames.  Its frontage runs from Chelsea Bridge along the Chelsea Embankment, Cheyne Walk, Lots Road and Chelsea Harbour.  Its eastern boundary was once defined by the River Westbourne, which is now in a pipe above Sloane Square tube station.  The modern eastern boundary is Chelsea Bridge Road and the lower half of Sloane Street, including Sloane Square.  To the north and northwest, the area fades into Knightsbridge and Brompton, but it is considered that the area north of King's Road as far northwest as Fulham Road is part of Chelsea.  The football club Chelsea F.C. is based at Stamford Bridge in neighbouring Fulham. The 1991–92 season saw Chelsea F.C. compete in the last season of the Football League First Division before its rebranding as the FA Premier League. The 2004–05 season was Chelsea F.C.'s 91st competitive season, 13th consecutive season in the Premier League and 99th year as a club.  Managed by José Mourinho during his first season at the club, Chelsea won the Premier League title (their first league title in 50 years) and the League Cup.  The season was historic for the vast number of records set during the season.  The list of achievements include; most away wins in a season (15), most clean sheets kept in a season (25), fewest goals conceded away in a season (9), most wins in a season (29), most consecutive away wins (9), fewest goals conceded in a season (15) and most points in a season (95).
Answer: José Mourinho