• Frank Lampard out-witted mentor Jose Mourinho as Chelsea powered to a 2-0 win.
• The pulsating game featured a double from Brazil's Willian.
• Chelsea's German defender Rudiger was the player who appeared to be on the receiving end.

The pulsating game featured a double from Brazil's Willian, a red card for South Korea's Son Heung-min and allegations of racist abuse.

Chelsea's German defender Rudiger was the player who appeared to be on the receiving end of verbal abuse from home fans at the Tottenham Hotspur Stadium.