SUZUKA, Japan, March 29 (Reuters) - Kimi Antonelli won the Japanese Grand Prix for Mercedes on Sunday to become the youngest Formula One championship leader at the age of 19.
McLaren's Oscar Piastri finished a distant second to the Italian with Ferrari's Charles Leclerc third and George Russell, the previous championship leader, fourth for Mercedes.
(Writing by Alan Baldwin in London, editing by Peter Rutherford)
