Zenit St. Petersburg's Russian goalkeeper Stanislav Kritsyuk (L) cannot stop a header from Chelsea's Belgian striker Romelu Lukaku (not pictured) beating him for the only goal of the UEFA Champions League Group H football match between Chelsea and Zenit St Petersburg at Stamford Bridge in London on September 14, 2021. - Chelsea won the game 1-0. (Photo by DANIEL LEAL-OLIVAS / AFP)