Two weeks later, he received a 20-game suspension by league officials.
After a second positive test, he would receive a 30-day suspension.
After a second positive test, a player would receive a 25-game suspension.
He did not receive a suspension, rather a public warning.
This is the second time in a little more than a year that Robinson has received such a suspension.
Hunter received a 21-game suspension for the hit, which carried over into the 1993-94 season.
He is expected to receive an additional suspension of up to one year for the further violations.
During the playoffs, he received a 12-game suspension for abuse of an official.
A player can get only one warning before receiving a 2-minute suspension.
Fifteen other players received suspensions for between three and five games.