2017 alex alexander amartha ammerlaan antonella australian bernard boys buob candy chen conner cori crowd dasha derrick doubles elmer elvina fatima federer final finalists gauff hamad happy holger ingrid just kalieva kalkman keita kodat krznaric kudermetova leo les petits as logan lopatetskaya luca marc maria martin medjedovic moller nadal nalani nardi noa nodskov oksana polina pralong puenta raquin robin roger ruairi ruben rune sam schroder selekhmeteva spaargaren stroud tennis europe timofeeva toby vitus wheelchair winners young