Think Dembele and more so Wanyama won that game for Spurs. Bossed the middle of the park, offered great protection in front of their back 3 allowing so much freedom for the wide players, Alli and Eriksen to get forward. Kante had a shocker for Chelsea, offered as little defensively as I've even seen from him and lost possession far too easily, too often. Matic hasn't the mobility to really assert himself in a game played at that tempo and coupled with Kante they do lack some cutting edge with the ball that someone like Dembele gives Spurs.
Alli will get the headlines but I thought it was a pretty Dave Edwards performance, plenty of running, popped up with the goals but pretty anonymous in open play.
Sloppy from the Chelsea backline on both goals too. Cahill in no man's land twice affecting their shape, Luiz daydreaming on the first allowing the overload behind him, Moses/Azpilicueta could've prevented either by holding the line better too. Think Courtois was suspect on the second as well actually, just looked a panicked flap as the ball sailed past him, expect better from him.