Former AMA Formula Xtreme Champion Jason Pridmore crashed his Michael Jordan Motorsports Suzuki GSX-R1000 during AMA Superstock practice Sunday morning at Barber Motorsports Park. Pridmore crashed in the final corner of the 2.3-mile course, according to his Team Manager Kenny Abbott, and was being examined at the track Medical Center at post time. Abbott said Pridmore had symptoms of a concussion and abdominal pain. More details will be posted as they become available.