| Clue | Source | Date |
|---|---|---|
| Donald *****, co-founder and lead singer of Steely Dan (5) | ||
| Steely Dan singer Donald | New York Times | 04 Dec 2020 |
| Steely Dan co-founder Donald | USA Today | 25 Mar 2016 |
| Steely Dan co-founder Donald | ||
| "New Frontier" Donald | ||
| Steely Dan singer Donald | ||
| Steely Dan member Donald | ||
| Steely Dan cofounder Donald | ||
| Donald of Steely Dan |