Caleb Wood had 17 of his 22 points during the second half and overtime to help Pennsylvania beat Brown 95-90 on Friday night.
The Quakers (14-6, 4-0 Ivy League) closed on a 6-0 run over the final 1:11 of overtime.
The Bears (9-9, 2-3) trailed 93-90 when Zach Hunsaker missed a 3-point attempt with five seconds left. Wood made 1 of 2 free throws with four seconds left and Max Rothschild added another free throw in the final second.
Penn also scored the final six points of regulation, all on free throws, while Brown missed three field-goal attempts over the final three minutes of the period.
Antonio Woods added 21 points, Ryan Betley had 16, Rothschild 15 and Darnell Foreman 12 for Penn.
Desmond Cambridge had 29 points to lead Brown, the second-highest output of his freshman season. Brandon Anderson added 18 points, Hunsaker scored 14 and Tamenang Choh 12.
Brown made seven more field goals than Penn (35-28), but the Quakers had 44 foul shots and made 30 compared to the Bears who made 12 of 19 from the foul line.
ITHACA, N.Y. — Ryan Betley matched his career high with six three-pointers in scoring 23 points, AJ Brodeur added 21 and Penn remained in first place in the Ivy League with a 79-71 victory over Cornell on Saturday night.
Cornell was within five with a minute to go but 7-of-12 shooting from the free-throw line, including five from Betley, was enough for Penn.
Betley made consecutive 3-pointers and Antonio Woods added another for a 40-33 lead with 15:58 left. Darnell Foreman's 3-pointer gave Penn the game's first double-digit lead with 10:27 remaining and another Betley 3 its largest lead of 13 with five minutes left.
Caleb Wood added three 3s and 13 points for the Quakers (19-7, 9-1), who shot 52 percent and made 11 of 25 from the arc.
Terrance McBride scored 14 points, Jack Gordon and Matt Morgan 12 each and Stone Gettings 11 for the Big Red (10-13, 4-6), who shot 50 percent but just 6 of 21 on 3-pointers. Morgan, the nation's eighth-leading scorer coming in at 23.1 points per game, was 0 for 8 from the arc.
NEW YORK -- Devon Goodman, who had scored 35 points all season, came off the bench to hit five 3-pointers and piled up 23 points to lead Pennsylvania to a 74-62 victory on Friday night that kept the Quakers tied with Harvard atop the Ivy League.
Goodman made 5 of 8 shots from the arc while the rest of Quakers were 4 of 21. He added five assists.
Caleb Wood added 16 points and AJ Brodeur 14 for the Quakers (18-7, 8-1), who bounced back from a loss to Harvard.
Goodman, who scored 18 points in the first half, hit a 3-pointer to start an 18-0 run that gave Penn a 68-54 lead with 2:30 left in the game before Columbia's Kyle Castlin's 3-point play ended Columbia's 5-minute scoring drought. Brodeur scored six points during the run.
Mike Smith scored 16 points for the Lions (6-16, 3-6) with Nate Hickman adding 13 and Quinton Adlesh 12.