VIDEO: Female fan sucker punched during brawl in stands

We've seen countless examples over the years of fans at professional sporting events engaging in some truly shocking behavior, and already into the young 2023 NFL season, we've got yet another. 

A female Washington Commanders fan was caught on video sucker punching another fan at FedEx Field during their game against the Arizona Cardinals: 

Seriously, how much self restraint does it take to not let things elevate to this level? 

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