Plainfield  Police are seeking the driver of a maroon SUV which  collided with a motorcycle Saturday evening in the parking lot of the Big Y supermarket on Lathrop Road. It happened about 6:15.The driver, a woman, left the scene.

The motorcyclist,33 year old Derek Demomme , was treated at the scene and then was taken to Backus Hospital in Norwich.

Anyone who may have  witnessed the  crash is urged to call Plainfield Police at (860) 564-0804.