Rumor: Big McLaren IndyCar announcement Sunday in Nashville

Arrow McLaren SP has scheduled a press conference for Sunday at 11:15am ET in Nashville to make a major announcement.

Scuttlebutt says it will be:

A former F1 driver (Hulkenberg or Albon) will be announced to be driving for the team in 2022

or….

A major sponsor announcement

or….

Jack Harvey or Ryan Hunter-Reay in 3rd car

Stay tuned……