From a press release issued by Proforma:

JIMMY MOORE TO SIT OUT ROAD ATLANTA

Two-time AMA Superstock champion Jimmy Moore will sit out the remainder of the Road Atlanta race weekend after a crash during Friday morning practice on his Corona Extra Suzuki GSX-R1000. Jimmy suffered a concussion in a highside crash in Road Atlanta’s turn four, and was transported to nearby Northeast Georgia Regional Medical Center, where he was treated and released. After being cleared to ride by medical staff at Road Atlanta on Saturday morning, Jimmy made the decision not to ride.

“My ankle is swollen, and I don’t feel 100%,” said Moore. “I’ll sit out the rest of the weekend and get ready for Virginia. I’m bummed, because I’ve done well here in the past, and I wanted to have a strong comeback. I’ll be ready for V.I.R.”