According to Sportal.bg, Bogdan Kostov was announced as a new signing for Botev Plovdiv.

Sportal.bg reports that right-back Bogdan Kostov has signed for Botev Plovdiv. The defender signed a long-term contract with the club and is their first summer signing. Kostov last played for Dobrudzha.

"Tema Sport" reports that 24-year-old Bulgarian Dobrudzha right-back Bogdan Kostov has reached an agreement to join Botev Plovdiv. He is expected to replace the departing Nikolai Minkov, whose contract is expiring and who is very likely to move to Arda. Kostov joined Dobrudzha in July 2024 and has a contract with the club until June 30, 2026. He has been capped five times for the Bulgaria U17 team, scoring one goal. According to Transfermarkt, his current market value is €250k.