I remember that game -- it was in the Dome. The game the next round against Villanova ended on one of the most memorable games I'd ever seen. Carril vs. Massamino, so great coaching.
End of the game, don't recall the situation, but Princeton is down 2 with like 1.2 seconds to go; they have to take the ball out on the end line. Princeton calls a timeout to set up a play.
When they come out, the ref reminds the Princeton player that he can run the baseline. Hands the player the ball, and blows the whistle. The Princeton player sticks the ball out with both hands towards the Villanova player, who is jumping up and down to make the inbounds pass more difficult. Now, if Princeton had been playing Arkansas or a school like that, I have almost zero doubt that the defending player would have tried to slap it away from the inbounder... which would have been a TECHNICAL FOUL, that would have given Princeton the opportunity to tie the game up with two free throws without having to get a shot off with only about a second left to play.
But the Villanova player doesn't take the bait, so the Princeton player runs the baseline right-to-left, and the Villanova player guarding the ball on the inbounds get screened under the basket by a Princeton player, who'd started off at the opposite end of the baseline, but was clearly only there to screen. That frees the inbounder up to wind up and make an overhand through. Play got broken up, so I don't think Princeton ever got a shot up.
But what was so impressive to me as a kid was the gamesmanship behind the coaching -- Carril had drawn up multiple plays within the play, including a deception play designed to take advantage if the defense got overzealous. Very impressive.
Another thing that was impressive about seeing Princeton play live, was that in that game they had 16 assists on 17 made field goals.