The NBA took exception to Johnson's embellishment of a Darrell Arthur bump that occurred in Monday night's game against the Denver Nuggets.
Cleveland Cavaliers center Anderson Varejao was also warned for his actions in a Monday night game against the Brooklyn Nets. He's never been fined in the past, but Varejao appears to be a repeat offender. He's drawn the ire of players in the past for what appears to be flopping.
Golden State Warriors forward Draymond Green was the third player to receive a warning, and he wasn't the biggest fan of the NBA's call. On Thursday, Green tweeted the short form of "shaking my head" in response to his warning from an incident in a game Wednesday.
The three players have avoided past warnings, but after an initial caution a fine will follow for any future infractions. Let us know who you think is this season's worst offender.