The Ivorian international left-back has officially ended his spell with Hajduk Split and is set to continue his career in Portugal, where he has joined FC Vizela.
After a notable stint in Croatia, the 29-year-old defender has chosen to join the Portuguese second division to breathe new life into his career.
Chester has signed a one-season contract with the Portuguese club, with an option for an additional year.
This signing allows FC Vizela to strengthen its defensive core with an experienced player, while offering the Ivorian an ideal environment to quickly establish himself as a key member of the squad.
By joining Liga 2, Ismael Diallo brings with him his experience at the top level of European soccer and his agility on the left flank.
This transfer should allow him to earn regular starting spots, help Vizela achieve its promotion goals, and continue to compete for a spot on the national team.