Moises Caicedo was seen leading Chelsea's celebrations as they Blues toasted their Conference League final victory into the night in Poland.
Chelsea earned a 4-1 victory against Spanish side Real Betis in the final on Wednesday night, despite having trailed 1-0 at half-time.
Cole Palmer set up goals for Enzo Fernandez and Nicolas Jackson in a six-minute second half spell to turn the match into the Blues' favour.
Jadon Sancho and Caicedo struck late on to seal victory for Enzo Maresca's side.
Chelsea stars celebrated on the pitch at the Stadion Wroclaw, joined by family and friends.