A new test to determine if drivers have suffered a concussion is now required at the Indianapolis Motor Speedway.
The so-called "goggle test" was recently approved by the FDA.
The I-Portal Portable Assessment System, or I-PAS looks a lot like a virtual reality device. The eye tracking computer test adds to INDYCAR’s concussion evaluation protocol says INDYCAR medical director Geoffrey Billows.
"A little more accuracy and sensitivity to our evaluation and to help us perhaps diagnose concussions that may have a more subtle presentation," says Billows.