Dylan Darling's first basket of the game is a layup as time expires to win it for St. John's in dramatic fashion. (0:49) SAN DIEGO -- Dylan Darling had not scored a single point. With 3.9 seconds left in a tied game that No. 5 seed St. John's had once led by 14 points, Darling had no business holding the Johnnies' fate in his hands against 4-seed Kansas. And yet, there he was, slashing straight into the paint and laying up the ball with such forward momentum that he never saw it go in. "I just heard everybody going crazy," Darling said after St. John's 67-65 victory on Sunday in the second round of the NCAA tournament. "It was pretty cool." While Red Storm coach Rick Pitino barely reacted to the game winner, Darling was mobbed by his teammates. After Kansas had used its remaining four fouls to run precious seconds off the clock, Pitino's options had been limited. Darling knew there wasn't enough time for Pitino's intended playcall, so he made a suggestion.…