
Galatasaray and Besiktas were reportedly beaten to the signing of the 28-year-old.

Musa quit Saudi Arabian club Al Nassr last October and was still a free agent despite teaming up with hometown club Kano Pillars over the past couple of months.
The Istanbul-based club finished 8th in the Turkish top-flight last season and boasts the likes of former Arsenal goalkeeper Emiliano Vivian, Argentine midfielder Lucas Biglia and Italian forward Fabio Borini.
He was clubless for five months before reuniting with his boyhood club in Nigeria, Kano pillars.