Kentucky State Police say a man is dead and a woman is in critical condition after a crash in Knox County. Troopers say 37 year old Robert Eads of London was riding his motorcycle on KY 1232 when he crossed the centerline and hit a pickup truck head-on. Troopers said Eads was taken to the hospital where he was pronounced dead. Eads had a 23-year-old woman from Gray riding on the motorcycle with him. Troopers said she was flown to UK Medical Center and is critical condition. The driver and passenger of the pickup truck were both taken to the hospital with minor injuries, treated and released. Troopers say the crash is under investigation and it is not clear at this time if drugs or alcohol were contributing factors in the crash.