Chad has been battling political upheaval since 2021 when longtime ruler Idriss Deby died and his son seized power.
Israel and Chad resumed ties in 2018 following a visit to Jerusalem by then-President Idriss Deby to PM Netanyahu.
What happened to veteran leader Idriss Deby, and what comes next for Chad after his death?
Chad’s neighbours and Western allies anxious about stability of nation central in fight against region’s armed groups.