Manchester United’s Spanish midfielder Juan Mata (right) celebrates after scoring a free kick against Juventus during the UEFA Champions League group H football match. (Marco BERTORELLO/AFP) Ronaldo struck with a magnificent first-time shot on 65 minutes to seemingly leave Juve on course for the knockout phase, but Juan Mata equalised with an 86th-minute free-kick before Leonardo Bonucci turned into his own net. Delighted United manager Jose Mourinho walked out onto the pitch at the Allianz Stadium cupping his ears and winking towards the crowd after a win that gave his side seven points from four games – two points behind leaders Juventus with two games to play in Group H. Juventus had proved wasteful with Sami Khedira and Paulo Dybala both hitting the woodwork before five-time Ballon d’Or winner Ronaldo brought the capacity 41,470 crowd to their feet when he picked up a Bonucci cross from just inside United’s half. “It’s not that we spoiled his (Ronaldo) goal, but five minutes from the end this shouldn’t have happened basically,” said Juventus coach Massimiliano Allegri, whose side fell to their first defeat of the season. “It leaves a bitter taste in the mouth, but we can’t win all the time. It’s…