22-year-old forward joins Slavia from Táborsko playing the Czech second division. In the first half of 2022/23 he scored five times in the Fortuna National League including three strikes in two games against Slavia reserves.
The 184-centimetres tall player came to Táborsko directly from Africa. He can play on both wings and as a striker. He made 16 appearances in the 2022/23 season, 15 of them in the starting line-up.
Sy is another player joining Slavia from Tábosrko after Marek Icha in January 2022 and Abdallah Sima in summer 2020. Sima later scored 15 goals in 32 games for Slavia – including important goals in the UEFA Europa League – and joined Brighton in the EPL in August 2021.