Thomas Tuchel has won his third major honour as Chelsea's head coach after the Blues secured an extra-time victory over Palmeiras on Saturday.
Chelsea have become world champions for the first-time in their history as a result of a late 117th minute goal from Kai Havertz.
Romelu Lukaku had put the European champions in front ten minutes into the second half but Palmeiras levelled from the spot after a Thiago Silva handball., Raphael Veiga converting calmly.