There are many unknowns concerning the 2015 IndyCar season.
Is IndyCar heading in the wrong direction?
Will Power led the field to the green flag, Scott Dixon took the checkered flag, and a lot happened in between.
Memo Gidley's recovery is going fairly well.
Tight, tough track, damp weather, hot and humid conditions could make for a long weekend
As IndyCar and NHRA collide, is there anything the famous Rahal can learn from the famous Force that could translate to the open-wheel side? Anne Proffit thinks there is.
Note to USA Today: Luster may be overrated
Ryan Hunter-Reay is still living the dream one day removed from his Indianapolis 500 triumph.