Another day, another subway video.
This time, straphangers were treated to a fight between two riders who got into it over a subway seat.
The melee, caught on video and posted to YouTube on Sunday, shows a man relentlessly wailing on another guy.
While the man punches the cowering guy over and over, another man and woman tried to put an end to it.
The fracas took place inside a train that had its doors closed. The video was shot from the platform through a window.