Garbine Muguruza 'not scared' after latest exit in Tokyo
Pan Pacific Open in Tokyo on Friday. The number three seed lost 6-4, 6-2 to Russia's Liudmila Samsonova to continue a dismal run of results this year for the two-time Grand Slam champion. Muguruza has not managed to string together more than two wins at a tournament and fell out of the world top 10 earlier this month.