The 2006–07 season was Chelsea F.C.'s 93rd competitive season, 15th consecutive season in the Premier League and 101st year as a club. Managed by José Mourinho, the club won both the FA Cup and the League Cup.
In the Champions League, Chelsea aimed to improve upon their first knockout round exit in the previous season. They managed to reach the semi-finals for the third time in four seasons, but lost to Liverpool 4–1 on penalties after a 1–1 aggregate scoreline. Chelsea also lost the pre season Community Shield to Liverpool at the beginning of the season.
Source: Premier League Rules for classification: 1) points; 2) goal difference; 3) number of goals scored. (C) Champions Notes:
^Since both finalists of the FA Cup (Manchester United and Chelsea) and the League Cupwinners (Chelsea) were qualified for the Champions League, their UEFA Cup spots were given to the 6th- and 7th-placed Premier League teams.
Chelsea supporter Mark Worrall chronicled the 2006–07 season in his critically acclaimed book One Man Went To Mow, which was first published in January 2008 and documented the manager José Mourinho's last full season as manager at Stamford Bridge.
^Ma-Kalambay was born in Brussels, Belgium, and has represented Belgium internationally at youth level, but also qualified to represent the DR Congo and made his full international debut for DR Congo in May 2010.