Michael Essien stage and was out of action for six months, missing the majority of the 2008–09 season, before returning on 4 March to play for Chelsea Reserves against Aston Villa Reserves. He scored the last goal in the 4–3 loss. He still managed to take part in 10 of Ghana's 11 qualification matches, amassing more than 800 minutes of game time as Ghana finished at the top of their group to seal qualification to the 2010 World Cup. However, it was announced on 27 May 2010 that Essien would miss the World Cup after he was told he would not fully
Michael Essien victory over Werder Bremen on 12 September 2006. Later in the competition, Essien scored a late winner in the quarter-final second leg against Valencia at the Mestalla Stadium to send Chelsea through to the semi-finals with a 2–1 victory on the night and a 3–2 win on aggregate. It was his first match back in the team after several weeks out with a knee injury. Essien also scored a stunning late equaliser at home against Arsenal on 10 December 2006, as the match was going to end Chelsea's long unbeaten run. On 15 May 2007, Chelsea fans voted Essien as