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.
UCLA athletic director Dan Guerrero says he's ready to move on from episode in which his decision to vote incorrectly as a Pac-12 rep led to a public admonishment from the commissioner.
SEC Network's Paul Finebaum reacts to the Ole Miss uproar after ESPN's KC Joyner predicted the Rebels will go 7-5 in 2016.
AP's Ralph Russo joins The Paul Finebaum Show to break down what could happen if the Big 12 extends its conference.
Hall of Fame RB Eric Dickerson joins Highly Questionable to share the craziest offers he received while being recruited by colleges, as well as recounts why he decommitted from Oklahoma to go to SMU.
With so many departures and holes to fill across the division, no team is in great shape at linebacker.
ESPN'S KC Joyner joins The Paul Finebaum Show to give his take on the Rebels' strength of schedule and impact of replacing important starters.