Colts Anthony Richardson:
*1st rookie in NFL history with 4 rushing TDs in 1st 3 games.
*1st Colt QB with rushing TD in 3 straight games.

And there's this. Colts record/rookie record for QB rushing TDs in a season: 5 (Andrew Luck in 2012).
Again, Richardson with 4 after wk 4

— Mike Chappell (@mchappell51) October 2, 2023