PHILADELPHIA — Danny Green was in good spirits on Friday, one day after the 76ers swingman suffered ACL and LCL tears in left knee in the opening minutes of a Game 6 loss to the Miami Heat in the Eastern Conference semifinals. Green suffered the injury in the series-ending 99-90 setback after Joel Embiid inadvertently fell on Green’s leg underneath the basket. Green had an MRI Friday morning. He spoke the media before receiving the diagnosis. “They think it’s going to be some ligament damage,” said Green, who was walking with crutches. “Hopefully, it’s not major ligaments. I think the major on…
