Bulgaria will be led by former World No. 3 Grigor Dimitrov, who in 2017 won the Nitto ATP Finals. The country's No. 1 women's player is World No. 90 Viktoriya Tomova.
City: Perth
Group A (vs. Belgium, Greece)
Team captain: Grigor Dimitrov
 
Ready to bring the heat in Perth 🔥@GrigorDimitrov and Viktoriya Tomova will spearhead Team Bulgaria at the #UnitedCup 🇧🇬 pic.twitter.com/JAwc8Gk4Us
— United Cup (@UnitedCupTennis) December 22, 2022