Theodhosi, with 21 carries, had his second 100-yard game this season after missing the 2010 and 2011 campaigns with knee injuries.
Donnelly hit Andrew Marks with a 7-yard pass with 4:02 elapsed to open the scoring. After the Hoyas tied it at 10 with 11:22 left in the first half, Theodhosi scored on an 18-yard run.
Stephen Skon, making his first career start after leading Georgetown over Princeton 21-20 last week, generated only 159 yards total offense for the Hoyas (3-2) compared to Brown's 361.
Alex Norocea kicked three Bears field goals.
A former Michigan football player has pleaded guilty to filming sex acts with a woman without her consent.
Indiana defensive line coach Larry McDaniel will not return next season, head coach Kevin Wilson announced Monday.
Former Gamecocks head coach Steve Spurrier will serve as a special assistant to South Carolina president Harris Pastides and athletic director Ray Tanner.
Luke Falk threw 74 passes in Washington State's drama-filled, double-OT win over Oregon in 2015. What more reason do you need to watch the rematch?
South Carolina football coach Will Muschamp joins The Paul Finebaum Show to explain what it's like working under Nick Saban.
With spring ball a month away, we'll be ranking the position groups in the Big 12 over the next two weeks, starting with the quarterbacks.