Poland's Iga Swiatek, who won the 2020 French Open title as a 19-year-old, is the latest WTA Tour star to feature in a BBC Sport column.
After reaching the Australian Open semi-finals with a gruelling win over Estonia's Kaia Kanepi, Swiatek talks about why she is not afraid to show emotion on the court and how watching Tom Hanks' movie The Terminal made her cry.
In the moments immediately after I won my past two matches, I cried and showed a lot of emotion.
At the end of the fourth-round match against Sorana Cirstea, I was very emotional when I walked to my chair and I started sobbing as I crouched on the court.