Carmelo Anthony has been ejected for this play.— Up The Thunder (@UpTheThunder) November 6, 2017
For this. pic.twitter.com/nIYRZh6XdG
Here is the definition of flagrant fouls:
A flagrant foul-penalty (1) is unnecessary contact committed by a player against an opponent.
A flagrant foul-penalty (2) is unnecessary and excessive contact committed by a player against an opponent. It is an unsportsmanlike act and the offender is ejected immediately.