Police are providing more information on a crash that sent one person to the hospital that happened late last week.
It happened Friday morning around 5:30 a.m. at the intersection of Evans City Road and North Eberhart Road.
Butler Township Police say 64-year-old Dennis Ryan of Renfrew made a left turn in front of a motorcycle driven by 33-year-old Jason McWilliams of Butler.
McWilliams suffered serious injuries and was flown to a Pittsburgh hospital for treatment.
His current condition is unknown, and police say they are still investigating the accident.