I've never bothered to collect any documentation, and my memory is sketchy. Don't take any of this as gospel.
When he was first coming up, the Bulls would collect veteran backups for MJ, and a couple of them washed out of the league by the next year. The problem was that Jordan would go after his backup mercilessly in practice, trash-talking and basically destroying the guy's ego.
When Toni Kukoc came to the Bulls, Jordan and Pippen were annoyed that he was getting so much money and attention. There were rumors that those two froze Kukoc out in the locker room.
Everybody around here remembers the time Jordan got into a fight (in practice) with Steve Kerr--Kerr's rep is that he's one of the nicest and friendliest guys in sports, and he's never had trouble with any of his other teammates. The Bulls weren't able to hush it up because of the marks on Kerr's face IIRC.
When Jordan was with the Wizards, the rumor was that he would challenge Rip Hamilton to shooting contests, putting money on the line. Rip would generally put Jordan a few thousand dollars in the hole, and then Jordan would make him stay on the court until he could get even. A couple of times the team bus was delayed for hours because of this--the rest of the team had to sit and wait.
When MJ traded Hamilton to the Pistons for Jerry Stackhouse, it was thought that part of the motivation was personal, because Hamilton didn't kowtow to him (not that Jordan needed a special reason to make bad trades).
And, of course, Jordan used to repeatedly insult Kwame Brown's manhood in front of their teammates, calling him a '******' and a bunch of other names. Kwame was 18 at the time, and Jordan was about 37 or 38.
I'm sure I've forgotten more than I remembered, but there you have it.