2025-26 (Junior): Sirbu went 8-8 in singles during her first season at WKU... She was 6-4 in singles at the No. 2 position and 2-1 at No. 4, and also finished one match at No. 1 and two matches at No. 3... She claimed singles wins over Bellarmine, NKU, UT Southern, Southern Indiana, UNC-Asheville, Belmont and Tennessee State... Sirbu went 6-8 in doubles during the 2026 spring season... She was 5-8 at No. 1 and 1-0 at No. 2 in doubles action... Sirbu claimed doubles wins over NKU, UT Southern, Southern Indiana UNC-Asheville, Sam Houston and North Alabama... Sirbu was named to the Conference USA Commissioner's Honor Roll and received the CUSA Commissioner's Academic Medal.
2024-25 (Sophomore): Played at Bradley... Missed the 2025 spring season due to injury.
2023-24 (Freshman): Played at Bradley... Went 13-7 in singles play as a freshman... Posted a 6-2 mark in Missouri Valley Conference play... Picked up nine wins in doubles play as a freshman... Named All-MVC Second Team Flight 4... Nominated to be an ITA Scholar-Athlete.
HS/Misc.: Graduated from iCademy Middle East.