Head coach Luis Enrique has agreed a three-year contract extension with two-time defending European champions Paris Saint-Germain, the Ligue 1 giants announced Friday.The news was announced ahead of PSG's Ligue 1 match against Monaco at the Parc des Princes, with players Joao Neves, Fabian Ruiz, Willian Pacho, Lucas Beraldo and Senny Mayulu all also penning…