late in the first unc's tyler zoeller, blocked the shot, unc heading the other way, right at the endrst half. convert the lay-up. the crowd is pumped. carolina up by as many as 13 points in the second half. duke came back eventually pulling to within two. six seconds left on the clock, the blue devils get the ball to freshman austin rivers and here is the last shot. >> sets the pick. on his own, yes! at the buzzer! the blue devils win 85-84. >> that is a freshman austin rivers, son of celtic's head coach doc rivers. doc rivers was at the game in chapel hill watching his son, the first game he ever played in that rivalry as a freshman. there's doc. finished with 29 points to get a sense of how he did the rivalry is between these two teams, back to 1977 they played 86 times and they are separated by a single point if you take the entirety of those scores over those years. >>> big east rival syracuse and georgetown played last night. that game went into overtime. tied at 61. chris joseph, doing his own austin rivers, a little more time on the clock there. hits the three from the wing. s