For BJ Anthony, playing basketball is the easy part of being a professional athlete.
It's everything else that goes with it that's difficult, but the 23-year-old Breakers' forward is vowing to learn as quickly as possible to avoid any repeat of the 10-day suspension imposed on him by his teammates for turning up to training hung over.
Anthony returned to training this week - although injury has prevented him from taking an active part - with a new attitude and improved fitness. He is off the drink and lost weight as he tries to regain the trust of his teammates.
It wasn't his first alcohol-related indiscretion - he was caught drink-driving on the night of the All Blacks' World Cup triumph - and teammates had only recently talked to him about his use of alcohol.
"At the start it was pretty hard,'' Anthony said. "I knew I messed up so I just felt like I had to make things right, really. I tried to flip it around and turn it into a positive and try to turn myself into a better athlete, to get a different mindset and realise what it means to be a professional. Because you can talk about it all you want but it's tough, it was tough for me, to actually realise what being a professional was.