The Reds asserted authority over Spurs in the bid for a top-four position with two goals in the first half from CR7.
Spurs hit back twice with a Harry Kane equaliser in the first 45 minutes and then a Harry Maguire own goal levelled the scoring up in the second half.
But Ronaldo’s one-man superstar goal-show wasn’t finished and he powered in a headed winner nine minutes from time.
FIRST HALF - RONALD DOUBLE PUTS REDS IN POLE POSITION
It was chess-match stuff to open the match with both teams going forwards, diagonally and backwards, looking for the ball that would open up the opposition.