Coach Luis Enrique was mobbed by his staff members at the final whistle and thrown in the air as the players danced together in the center circle.
They then went on a lap of honor.
PSG can also secure a second straight domestic double under Spanish coach Luis Enrique by beating Reims in the French Cup final on May 24.
Later Saturday, second-placed Monaco visits Brest and Lyon hosts Lille with both sides involved in a tight race to qualify for next season’s Champions League.
PSG labored against an Angers side battling relegation and which has lost its last five games without scoring.
Midfielder Vitinha had a long-distance shot brilliantly saved by Angers goalkeeper Yahia Fofana late in the first half.
But otherwise PSG failed to trouble the visitor until the 55th minute, when Doué adroitly volleyed in Georgia winger Khvicha Kvaratskhelia ‘s pinpoint cross to the back post.
Ligue 1 top scorer Ousmane Dembélé came on in the second half but failed to add to his league-leading 21 goals. ___
AP soccer: https://apnews.com/hub/soccer