2008_07_cardsfan.jpgThe 26-year-old man who fell from a Shea Stadium escalator on Saturday night is still listed in critical condition. The Post reports that Justin Larson, a medical school student, is "breathing with the aid of a ventilator" at NY Hospital Queens, with broken ribs, a collapsed lung, and bruising on his brain. Mets officials and the NYPD are investigating the fall (after a man's fatal fall from the Shea escalators in April, a U.S. Product Safety Commission investigation was opened), but Larson's friends said he had been "goofing off" by sitting on the handrail of a non-working escalator. His parents are on their way from Missouri now.