Batsman Graham Clark signs a contract extension with Durham that expires at the end of the 2021 season.
Durham batsman Cameron Steel signs a contract extension to keep him with the county until the end of the 2021 season.
Ex-Durham, Worcestershire and Australia all-rounder John Hastings retires with a lung condition causing him to cough up blood.
England all-rounder Ben Stokes donates a "significant" sum to help Durham's under-16 side fund their trip to Dubai.
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