In the 1999–2000 season, Zagórska / Siudek won their first Grand Prix medals, both bronze, at the 1999 Trophée Lalique and 1999 NHK Trophy and then won another silver medal at the European Championships. The next season, the pair won their third GP medal, also bronze, at the 2000 Cup of Russia but Zagórska's ankle injury led the pair to withdraw from the 2001 Europeans after the short program.