Willian scored a brilliant winner as Chelsea battled to a 2-1 Premier League victory over Newcastle United at Stamford Bridge on Saturday.
Pedro opened the scoring with the help of a classy assist from David Luiz, but the hosts were pegged back by a Ciaran Clark header shortly before half-time.
The points were Chelsea's, however, thanks to Willian's curling strike 12 minutes into the second half.
Newcastle offered little going forward after falling behind for a second time, as fourth-placed Chelsea pulled six points clear of Arsenal.
Chelsea took just nine minutes to go in front, with Pedro getting on the end of a wonderful Luiz ball from his own half to delicately chip over the onrushing Martin Dubravka.