Which former professional footballer was the coach of Real Madrid and Jiangsu Sunung?
Antonio Cassano:  Nicknamed "Il Gioiello di Bari Vecchia" ("the jewel of Old Bari"), and "Fantantonio" ("fantastic Antonio"), he was known for his short temper as much as his skill and ability on the pitch, which led to the coining of the neologism "Cassanata" by his former Roma and Real Madrid coach, Fabio Capello, in November 2002, due to their disputes over his actions. Fabio Capello: Fabio Capello (] ; born 18 June 1946) is an Italian manager and a former professional footballer who is currently the head coach of Jiangsu Suning.
Fabio Capello