Chelsea won the English Premier League in 2005, 2006 and 2010. They won the old first division in 1955, the equivalent of the Premier League now.
Never - they last won the top flight title in 1990 before it becamethe Prem.
Chelsea have won three E.p.ls 1954. 2004 and 2005.
Chelsea have won the premiere league four times once in 1950, twice with Mourinho and once with Anchelotti.
Chelsea FC / Arsenal Hussein Hamod email@example.com
2009/2010 hard to say, either Chelsea or Manchester United.
No it was won by Chelsea, their first title in 50 years but Arsenal did win the F.A.Cup
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