Marta Kostyuk after her match was - literally - overwhelmed by dozens of people who asked her pics, autographs, everything.
Then she said: "where are my parents!?". Ran over the stands on C19, saying "sorry" to everyone, found out her mum who hugged and kissed her.
15 years of age, Marta Kostyuk from the Ukraine is the first player born in 2002 to qualify for a Grand Slam and the youngest to win a main draw game in Australia since the great Martina Hingis back in 1997.

Source: Twitter