PRINCETON, N.J.--Quarterback Jason Garrett ran six yards for a touchdown with three minutes to play on Saturday as Princeton edged Brown, 31-27.

Princeton (2-1 overall, 2-0 Ivy League) drove 64 yards in eight plays for the game-winning score after Brown had taken a 27-25 lead on a 22-yard field goal by Stephan Lins.

Brown's (0-2-1 overall, 0-1-1 Ivy) last gasp was extinguished when Danny Clark's pass was intercepted by Frank Leal with 1:30 left in the game.

Clark threw for two touchdowns and Nick Badalato ran 24 yards for another score as the Bruins took a 24-18 halftime lead.

Judd Garrett's scoring run gave the Tigers a 25-24 lead early in the third period.

Lehigh 27 Cornell 14

BETHLEHEM, PA--Lehigh quarterback Mark McGowan ran for a 67-yard touchdown and threw two fourth-quarter scoring passes to lift Lehigh past Cornell, 27-14, Saturday.

McGowan's 67-yard scramble gave Lehigh a 13-7 lead in the third quarter. Cornell went ahead, 14-13, on a 1-yard run by Scott Malaga with 13:26 left.

In the final period, McGowan connected with Erick Torain on a 5-yard touchdown pass and then with John Gorman on a 62-yard scoring pass.

Malaga led all rushers with 138 yards on 33 carries. McGowan ran for 115 yards and connected on 18 of 30 passes for 258 yards. Lehigh fullback Rich Curtis ran for 68 yards and led receivers with five receptions for 35 yards.

Dartmouth 24 Davidson 3

DAVIDSON, N.C.--Dartmouth broke open a tie game with 21 fourth-quarter points to beat Davidson, 24-3.

Quarterback Mark Johnson threw a 32-yard touchdown pass to Craig Morton with 12:39 remaining in the contest to break a 3-3 deadlock. An interception by Scott Sims set up a 29-yard scoring drive, capped by Chris Pollard's 2-yard run with 3:59 left.

Penn 24 Columbia 10

PHILADELPHIA--Junior running back Bryan Keys ran for 141 yards on 26 carries, leading Pennsylvania past Columbia, 24-10, extending the Lions' record losing streak to 44 games.