Arsenal says they will remind their players of their "responsibilities" after several were caught inhaling nitrous oxide.
The club has now responded to the shocking footage, with a spokesperson telling the BBC that the players would be "spoken to and reminded of their responsibilities".
Other well-known Premier League players have previously caused outrage after being filmed apparently inhaling the gas, including England internationals Kyle Walker and Raheem Sterling.
Stars including Mesut Ozil, Pierre-Emerick Aubameyang, Alexandre Lacazette and Matteo Guendouzi feature in the footage, which appears to come from nightclub CCTV footage and was published by The Sun.
Former Cubs infielder Luis Valbuena killed in a auto accident in Venezuela
Valbuena hit just.218 and.219, respectively those first two years, but was better in a more full-time role in 2014. Valbuena played 11 seasons in the majors, beginning his career in 2008 with the Seattle Mariners.
Arsenal duo Henrikh Mkhitaryan and Shkodran Mustafi are also seen in the video, although it is unclear whether the pair took part in inhaling the balloon alongside their teammates.
It is not illegal to possess nitrous oxide, but it is against British law to sell or give the drug to anybody else.
The North London club sit in fifth in the Premier League table, only behind fourth-placed Chelsea on goal difference.
Arsenal started the campaign with consecutive defeats to Manchester City and Chelsea but have embarked on a brilliant 20-game unbeaten run under new boss Unai Emery.
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