Chelsea opened the scoring in the game against Newcastle from the penalty spot in a difficult game at the St James Park.
The decision to award Chelsea a penalty has been labelled as controversial with the referee pointing to the spot when Fabian Schar went for a lunge on Marcos Alonso midway through the second half.
Eden Hazard converted the resulting penalty, and speaking after the game, Marcos Alonso admitted the referee made the right call.
He told Sky Sports: “I think I touch the ball and then I get in front of the player, in between the player and the ball and when I’m going to pass to [Olivier] Giroud, I just went down because he make me down.
“I think right decision. Good win. Three points are massive for us.”