Arsenal supporters enjoy good relations with police forces around the country and especially the
Metropolitan Police. The club and authorities work closely together to police fans, with both using their available powers where necessary. Arsenal fans have been involved in a number of incidents of racist and homophobic abuse at matches over the years. They have been accused of making
homophobic and
racist chants and materials directed at ex-Arsenal left-back
Ashley Cole. In 2018, Arsenal announced an investigation into "discriminatory and violent" behaviour by fans during a match against rivals Tottenham Hotspur. Fans were alleged to have hissed (a reference to the
gas chambers used during
the Holocaust) and chanted about "gassing Jews". Antisemitic abuse has been a longstanding issue at matches involving Arsenal and Tottenham, as the latter have historic links with
North London's Jewish community. It was reported in 2006 that Arsenal fans had also been criticised for continued use of the word "
Yid" in chants. A 2021 investigation found that
Granit Xhaka had been racially abused by Arsenal season ticket holders online. The same study found that
Hector Bellerin was targeted with homophobic abuse. Former Arsenal player
Emmanuel Adebayor claimed he was racially abused by fans with a chant about his dad washing elephants after he transferred to Manchester City. In 2019 Arsenal announced an investigation into racist abuse directed at
Napoli player
Kalidou Koulibaly after a
Snapchat video shot during the
Europa League match showed a fan using the
n-word; the club pledged to find and ban the culprit. An
AFTV pundit was dismissed from the channel after he referred to
South Korean Tottenham player
Son Heung-min as a "DVD", a racial slur that is a reference to selling illegal discs.
Wilfried Zaha of Crystal Palace said he received racist abuse and threats to his family on social media after he was accused of diving to win a penalty during a 2–2 draw with Arsenal. In February 2013 the Football Association launched a probe into allegations that an Arsenal fan had racially abused Newcastle United's
Cheick Tiote. Fans of Arsenal and Manchester United were singled out for criticism after being recorded chanting sexist abuse at Chelsea's female club doctor
Eva Carneiro during matches. ==Support outside the United Kingdom==