Per a tipster:
I came by there about 5 minutes after the accident happened. It occurred on the Stuyvesant Town service road between bicycle and an Audi A6. The bicycle rider was a male in his early 20's, and the Audi driver appeared to be in his late 20's with a cast on his arm. The Audi's windshield was demolished from the bike rider going over the hood and hitting it, and the bike was damaged too. The biker didn't appear too hurt, as he had some gauze on his right arm, I believe was put on by a ST security guard.