Ex-Brighton midfielder Enock Mwepu has been released from a specialist heart hospital in Zambia following a four-day admission.
Doctors at the National Heart Hospital in Zambia's capital city, Lusaka, say Mwepu is expected back next Wednesday for a review that will advise his next steps.
In October, Mwepu was diagnosed with a life-threatening heart condition, forcing him to retire from football.
He fell ill during an international break, on a flight to play Mali, and further tests on his return to England revealed that he suffers from a hereditary cardiac condition.
Mwepu joined Brighton from Austrian side RB Salzburg in 2021 and made 23 appearances for Zambia's senior national team, scoring six times.
Last month, Mwepu took on a role with Brighton's development academy, as coach of the Under-9s.