Steve Goodrich had 19 points and nine rebounds and No. 9 Princeton established the best start in school history with a 77-55 win over Harvard on Friday night.
In winning its 15th straight, Princeton (22-1, 10-0) surpassed the 1924-25 team that went 21-1 before losing its season finale. Harvard (11-12, 4-7) has lost 16 straight to Princeton, while the Tigers ran their Ivy League-winning streak to 24.
Gabe Lewullis had 12 points for Princeton and Jamie Mastaglio had all 10 of his in the first half. Mitch Henderson added nine points and eight assists for the Tigers.