Kylian Mbappe scored a brace as France ended a title holders’ World Cup curse by becoming the first team to qualify for the knock-out rounds in Qatar with a 2-1 victory over Denmark on Saturday. Paris Saint-Germain star Mbappe broke the deadlock in the 61st minute after a one-two with defender Theo Hernandez and grabbed an 86th-minute winner with a goalmouth volley off Antoine Griezmann’s cross for now three goals at the tournament. Denmark got a temporary equalizer from Andreas Christensen’s header off a corner kick in the 68th minute of a lively encounter at 974 Stadium in Doha. The three ti…