He was actually 63. And in final round- what a lovely surprise - 72. Nine shots more than day before. Extremely professional. Basically he just allowed big chance to slip away. And he allowed it in completely hopeless manner. I guess that after his 63 he began to celebrate, had fun withe girls, used some "recreational substances" , had only 4 hours of drunken sleep. Maybe the guy has some serious problem with himself and his addictions because his game is worse every single year.