At which hometown tournament was Roger Federer a ball boy in 1992 and 1993?

Roger Federer was a ball boy at the Swiss Indoors tournament in Basel in 1992 and 1993. The event took place in his hometown and offered the future champion an early view of top-level professional tennis.

Federer was born in Basel in 1981 and began developing as a junior in Switzerland. At the Swiss Indoors, he worked around the court before becoming a professional player, a detail often highlighted as part of his remarkable connection with the tournament. In 1993, he was a ball boy during the event at St. Jakobshalle.

The tournament later became one of Federer’s most successful stops. He won the Swiss Indoors 10 times, beginning in 2006 and ending with his 2019 triumph. Those victories included long runs of dominance in front of his home crowd, where he became the event’s defining champion.

The main confusion is geographic: Basel is in Switzerland, but this was not the Italian Open, Monte-Carlo Masters, or Wimbledon. “Swiss Indoors” is the tournament name; it is also commonly styled as Swiss Indoors Basel.