<prompt> Pedzisa mutsara unotevera: 2018 Le Castellet GP3 Series round yaiva chiitiko chemotokari yemotokari yakaitwa musi wa 23 na 24 June 2018 paCircuit Paul Ricard, Le Castellet, France. Yakanga iri kutenderera kwekutanga kwe2018 GP3 Series, uye yakamhanya ichitsigira  <response>: 2018 Spanish Grand Prix. 