Gotta choose different backdrops for your giant Russian soccer hooligan brawls to keep them interesting. Without a change of scenery getting haymaker’d by a gang of strangers because you root for a different soccer team would just be stupid. Gotta keep things fresh. Same reason why fighting games always include the snow level. Sucker-kicking a dude in the gut then rabbit punching him into submission only stays fun when the snow turns red.
“Hey maurice you wanna head up to that hill to fight a team of other guys so you can eat punch after snowy punch in the freezing cold while drowning in the steely taste of your own mouthblood?”