[3] After redshirting in 2014, Miller made his first career start at UCLA in 2015 after Conor McDermott was injured against California.

[6] While at UCLA, Miller made the Athletic Director's academic honor roll for the Fall 2014, Winter 2015, Spring 2015 semesters.

[12][13] In Week 5 against the Los Angeles Chargers, Miller allowed 3 sacks on quarterback Derek Carr in a 26–10 loss.

In Week 8 against the Indianapolis Colts, Miller and the offensive line bounced back and did not allow a single sack in the game.

[1] During June 2023, Miller hosted his first youth football camp assisted by Raiders teammates Josh Jacobs, Brandon Parker and Dylan Parham.