Kane came off the bench to score his 50th goal for the club and thus prevented Spurs from being knocked out of the competition by Leicester in successive seasons.
Leicester City were within minutes of claiming another cup victory at White Hart Lane after Marcin Wasilewski and substitute Shinji Okazaki had cancelled out Christian Eriksen’s early opener.
However referee Robert Madley adjudged Nathan Dyer to have handled as he challenged Danny Rose in the box and awarded a controversial penalty.
Highlights…