LONDON -- Mousa Dembele believes Tottenham's newfound maturity was behind Wednesday's crucial win against Chelsea and says it holds the key to the club's title chances too.
Dele Alli scored two identical headers as Spurs beat the runaway league leaders 2-0 to blow the title race wide open and end the Blues' 13-game winning streak, which included a 2-1 win over Spurs at Stamford Bridge in November.
The win moved Spurs seven points behind the Blues, who ended Tottenham's title chances last season with a 2-2 draw at Stamford Bridge in May -- which confirmed Leicester City as champions.