Ja Morant continues trend of controversial celebrations by mimicking a grenade throw in Grizzlies win over Hornets

Only a few days after Ja Morant was fined by the NBA for a celebration, the Memphis Grizzlies star was at it again, this time mimicking a grenade throw in a win over the Charlotte Hornets.

​ Only a few days after Ja Morant was fined by the NBA for a celebration, the Memphis Grizzlies star was at it again, this time mimicking a grenade throw in a win over the Charlotte Hornets. Read More Breaking News, Latest News and Videos | CNN