Pep Guardiola believes Manchester City showed the mentality of champions in their fightback at Everton and remain in the title race despite dropping two vital points. City missed the chance to move back within three points of Premier League leaders Arsenal as they drew 3-3 at Hill Dickinson Stadium on Monday. Guardiola’s side now trail the Gunners by five points, although they have a game in hand with four matches remaining to Arsenal’s three. City looked to have momentum and potential control of the race after beating Arsenal last month, but Guardiola admitted afterwards he was struck by Declan Rice’s determination to keep fighting. Cameras caught the Arsenal midfielder telling his team-mates “it’s not done” before they left the pitch and Guardiola was pleased to see his own players taking the same attitude. “We proved it in the Everton game,” the Spaniard said. “At 1-3 it was not done and it ended 3-3. “Still we are here. The season has been more than good so far.…