Antonio Cassano: ‘I could have been as good as Lionel Messi and Neymar’

Cassano, 35, won both La Liga and Serie A. But, by his own admission, he never fully applied himself in training and suffered from moodswings. He told Rae Sport: "I am a problematic guy, as I never know what mood I'm going to wake up in. "I could've been ...