A weekly phone conversation between fantasy veterans Bob Harris and Matt Waldman is a quick and dirty run-down of NFL players, units, or teams.   Topics 1. Bryce Young 2. Keaton Mitchell 3. Saints passing offense 4. Rico Dowdle 5. Noah Brown 6. Devin Singletary 7. Jayden Reed 8. David Montgomery & Jahymr Gibbs 9. Will…