Arizona WR Dorian Singer, Pac-12 yards leader, enters portal - ESPN
Hansen's Sunday Notebook: Wildcats will survive without sure-handed receiver Dorian Singer
Working hard on and off the field – The Daily Wildcat
No. 9 USC hopes to show finishing touch on offense hosting Arizona, National Sports
Arizona WR Dorian Singer enters transfer portal - National Football Post
WR Dorian Singer becomes third former Arizona starter to transfer to USC
Arizona Football Press Conference - Jayden de Laura & Dorian Singer
Arizona Wildcats football training camp preview: Defense
Portal additions are coming for Arizona, but WR Dorian Singer is a big loss