Harvard's web page has the full stats from the Ivy League's 24-20 win over the Japanese all-star team HERE.
From a Harvard wrap-up of the game:
The Ivy League All-Stars took a 7-3 lead at the end of the first quarter and remained ahead 7-6 at halftime. With the Ivy League team holding a 17-12 lead midway through the third quarter, Japan gained its first lead of the game at 20-17 heading to the fourth quarter. The Ivy League All-Stars scored the game-winning touchdown with 4:06 left to play.