As a Sixth Year (2021)
- Did not see action
As a Fifth Year (2020)
- Did not see action
As a Senior (2019)
- Played in eight games
- 22 carries for 75 yards
As a Junior (2018)
- Played in all 13 games
- 23 carries for 103 yards (4.5 yds/carry) and one touchdown
- One catch for 12 yards
- Three kick returns for 62 yards
- 177 all-purpose yards
As a Sophomore (2017)
- 14 games played
- 12 rushes for 37 yards
- Five kickoff returns for 127 yards
As a Freshman (2016)
- Did not see action
Prior to Stanford
- Played at Gilman (Md.) under head coach Francis Poggi
- Maryland's 24th-best recruit by PrepStar
- All-state first team (2016)
- All-conference (2016)
- Led team to pair of state titles
- Led team to pair of league titles
- Also competed in indoor and outdoor track
- National Society of High School Scholars
- National Society of Black Engineers
Personal
- Full name is Dorian Wayne Maddox
- Born in Washington, D.C.
- Son of Wayne and Valeria Maddox
- Father played football at Gettysburg
- Has one sibling, Julian
- Godfather, O.J. Anderson, played professionally for the St. Louis Cardinals and New York Giants
- First-degree black belt in Kung Fu
- High school teammate of current Stanford teammate Thomas Booker and former Cardinal Devery Hamilton