John Terry was sent off as Chelsea eased into the fourth round of the 2016-17 FA Cup by beating League One's Peterborough United 4-1 at Stamford Bridge in London on Sunday.
Pedro and Michy Batshuayi scored in the first half, and after the break Willian added a third goal, before the captain Terry was shown a red card in the 67th minute for taking down the goalward Lee Angol as the last man.
A Tom Nichols goal soon after the dismissal hinted at a potential turnaround, but Pedro added his second in the 75th minute to seal Chelsea's victory.