Yet it wasn’t long into his NBA career when Robertson’s temper and destructive side began to surface. In the '86-87 preseason, he and teammate Walter Berry, the streetball player from New York, got into a heated argument that was part frightening and part comical. Frank Brickowski, the Spurs’ center, recalls returning to the Red Lion hotel to find Robertson and Berry squaring off.
"Walter starts talking s--t to Alvin, who told him to shut up," Brickowski said. "Walter kept talking, and Alvin put him on his back. Alvin let him up, then Walter pops Alvin in the eye. Everyone broke it up, but Alvin had a mouse under his eye. I thought it was over, and so I go take a shower.
"I hear a crash in the next room, hurry over there and Alvin and Walter are going at it again. It spills into the hallway, and somehow Walter grabs a butter knife. I think he got it from the housecleaning cart. He starts going after Alvin. He’s chasing him. I go, 'Walter, wait, that’s a butter knife. What the you gonna do with that?' Walter looks at it, tosses it aside and gets a fork."
https://bleacherreport.com/articles/...forgotten-spur
As said before things have changed- for the better