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.
776499 · Contracted to JEF United Chiba
Ryo Kobayashi is a 44 year old Coach (U18 Team) from Japan.
They are currently contracted to JEF United Ichihara Chiba earning £577 per week.