A Sunday morning crash in Centereach left a motorcyclist seriously injured, according to police.

Authorities say officers responded to the scene at Joan Avenue and Middle Country Road around 10:30 a.m.

Police say Christopher Borrero was trying to turn left onto Middle Country Road from Ronkonkoma Boulevard when he crashed into the motorcycle.

Police say 23-year-old Anthony Russo, of Selden, was taken to the hospital with serious injuries.

Borrero was not injured.

Middle Country Road was shut in both directions between Smithtown Polk Boulevard and Selden Boulevard.

The roadway reopened shortly before 3 p.m.