Those who submit STAFF changes, please provide an official source that shows the transfer/release. Transfermarkt isn't always trustworthy when it comes to staff.
37041779 · Plays for Nantong Zhiyun
Issa Kallon is a 28 year old professional footballer from Sierra Leone playing as AM RL, ST.
He is currently contracted to Nantong Zhiyun FC until 31-Dec-2023 earning £16K per week .
Potential: Almost Reached