1997
The Bulls were led by 34 year old Michael to the second best record in NBA history with a 69-13 record. They have the top place too with 72-10. Over two season MJ led them to 141 wins and 23 loss record.
MJ was there for every game and led the NBA in scoring both times, shooting 50%. Man, this dude was 34 and schooling these guys still. Jordan will not be topped we was that freaking great.