There are passionate football fans and then there are Ultras.

Whether it’s an act of undying love or violence, the fanatical support of a football club is one to behold.

In this video uploaded to their YouTube channel, Copa90 looks at some of the lesser known Ultras in football.

From the Urawa Boys to the Brigata Curva Sud 1976. These are the best Ultras in Asia.

What do you think about the Ultras in Asia?

Share with us your thoughts by commenting below, using #360fans on Twitter or getting in touch via Facebook.

Watch: Nike's campaign to celebrate the pioneering spirit of the ...

WATCH: Gareth Bale nearing return to action

Mikael Silvestre: Arsenal players need to take blame too

How did World No2 Angelique Kerber fare in our Arabic Test?

InnerFight Podcast: How movement can unlock human potential

WATCH: Hendricks and Lombard preview showdown