Mario Balotelli and work-rate, inconsistency, mentality, and volatile temperament and arrogant behaviour on the pitch, which has often led him to pick up unnecessary bookings throughout his career. Balotelli has also been accused of diving, and is thus regarded by teammates and the media as a promising but undisciplined player. Due to his powerful shot, Balotelli is also a set-piece specialist, and is regarded as one of the best penalty kick takers in world football, a view backed by his former Manchester City goalkeeping teammate Joe Hart. Balotelli missed his first competitive penalty against Napoli on 22 September 2013 when it was
Mario Balotelli Melo in the shoulder, Balotelli fell theatrically onto the pitch, for which he was booked, while Melo was sent off for a second yellow card. The incident sparked an altercation between Balotelli's teammate Thiago Motta and Juventus goalkeeper Gianluigi Buffon. The tension between Balotelli and Mourinho reached its peak on the eve of the UEFA Champions League second leg against Chelsea after the young striker was not called-up, following an altercation with his manager. Despite Inter's 1–0 win at Stamford Bridge, Balotelli was criticized by several senior players, including captain Javier Zanetti and veteran defender Marco Materazzi, as well as