When Jack Harrison's deft free-kick was forcefully headed in by Rodrigo to give the Spaniard
The fact that Chelsea's manager was involved didn't inspire a comeback since Kalidou Koulibaly, a summer signing, was dismissed five minutes before the end.
Chelsea's head coach Thomas Tuchel remarked, "We gave up from a set piece and scored an own goal."
The loss had nothing to do with pressing, had nothing to do with covering less miles, and had nothing to do with Leeds's playing strategy.