LONDON, ENGLAND - MARCH 17: Hakim Ziyech of Chelsea celebrates after scoring their team's first goal during the UEFA Champions League Round of 16 match between Chelsea FC and Atletico Madrid at Stamford Bridge on March 17, 2021 in London, England. Sporting stadiums around the UK remain under strict restrictions due to the Coronavirus Pandemic as Government social distancing laws prohibit fans inside venues resulting in games being played behind closed doors. (Photo by Chris Lee - Chelsea FC/Chelsea FC via Getty Images)