ck á . ▁ ▁In ▁December ▁ 2 0 1 5 , ▁G ál fi ▁was ▁pron ounced ▁I TF ▁Junior ▁World ▁Champion . ▁In ▁that ▁year , ▁she ▁won ▁the ▁girls ' ▁singles ▁title ▁at ▁the ▁US ▁Open , ▁and ▁the ▁girls ' ▁doubles ▁title ▁( with ▁F anny ▁St oll ár ) ▁at ▁the ▁W im ble don ▁Championships . ▁ ▁I TF ▁final s ▁ ▁Singles : ▁ 1 0 ▁( 7 ▁titles , ▁ 3 ▁runner – ups ) ▁ ▁Dou bles : ▁ 2 1 ▁( 1 0 ▁titles , ▁ 1 1 ▁runner – ups ) ▁ ▁Junior ▁Grand ▁S lam ▁final s ▁ ▁Girls ' ▁singles : ▁ 1 ▁( 1 ▁title ) ▁ ▁Girls ' ▁doubles : ▁ 2 ▁( 1 ▁title , ▁ 1 ▁runner – up ) ▁ ▁References ▁ ▁External ▁links ▁▁▁▁▁▁▁▁▁▁ ▁Category : 1 9 9 8 ▁birth s ▁Category : L iving ▁people ▁Category : Pe ople ▁from ▁V esz pr ém ▁Category : H ung arian ▁female ▁tennis ▁players ▁Category : W im ble don ▁junior ▁champions ▁Category : US ▁Open ▁( ten nis ) ▁junior ▁champions ▁Category : Gr and ▁S lam ▁( ten nis ) ▁champions ▁in ▁girls ' ▁singles ▁Category : Gr and ▁S lam ▁( ten nis ) ▁champions ▁in ▁girls ' ▁doubles <0x0A> </s> ▁Black town ▁Girls ▁High ▁School ▁( ab bre vi ated ▁as ▁B G HS ) ▁is ▁a ▁government - fund ed ▁single - sex ▁academ ically ▁partially ▁select ive ▁secondary