Members of the Ronkonkoma Fire Department and Suffolk County Police...

Members of the Ronkonkoma Fire Department and Suffolk County Police Department respond to an accident at Portion Road and Holbrook Road in Holbrook on Sunday, Sept. 27, 2015. Credit: Chris Sabella

A motorcyclist suffered serious injuries Sunday night when he crashed with a car along Portion Road in Holbrook, Suffolk County police said.

Law enforcement officials had few details about the accident, saying only that the vehicles collided at 7:43 p.m.

The cause of the accident was not known -- and the names of the parties involved were not made public.

A spokeswoman for the department said the motorcyclist was taken by ambulance to Stony Brook University Hospital.

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