Raducanu makes first-round exit to clay specialist Sierra at French Open

Emma Raducanu suffered an early French Open exit to clay specialist Solana Sierra of Argentina on the opening Sunday.

Raducanu, playing in just her second match since March following two and a half months out with a post-viral illness, went down to a 6-0 7-6 (7-4) defeat to Sierra, ranked No 68 in the world at Roland-Garros.