In 2019, the Anti-Defamation League (ADL) added it to a list of hate symbols, though the organisation noted its use can still be used to simply show approval of something.
Therefore "particular care must be taken not to jump to conclusions about the intent behind someone who has used the gesture", the ADL said.
Sometimes I wish for a meteor...
Any player wearing the number 18 jersey should be fired as they are clearly secretly openly supporting AH.