Recently-appointed Chelsea manager Graham Potter oversaw his first victory as Blues boss since leaving Brighton to take over from Thomas Tuchel last month as his side came from behind to win 2-1 at Crystal Palace.
With postponements and an international break, the Englishman was yet to take charge of his new club in Premier League action with his first match being a 1-1 draw at home to RB Salzburg in the Champions League.
However, after going behind early to an Odsonne Edouard strike, goals from Pierre-Emerick Aubameyang and former Palace loanee Conor Gallagher secured a much-needed three points for Chelsea.