Son Heung-min scored a brace to help Tottenham earn a 2-2 draw against Arsenal in Sunday’s London derby at the Emirates. Arsenal took the lead after 26 minutes when Bukayo Saka’s shot was deflected into his own goal by Spurs defender Cristian Romero. Arsenal restored their lead after 54 minutes when Romero was penalised for handball following the intervention of the Video Assistant Referee…