A group of fans who believe Colin Kaepernick is being blackballed by the NFL have launched a petition threatening to boycott the league if he isn’t signed to a roster this season.

The Change.org petition, titled #NoKaepernickNoNFL, has received more than 31,000 signatures as of Saturday afternoon.

“We understand (the) NFL is very important to you. We also understand the purpose of Colin Kaepernick’s protest is FAR more important than any games you will ever watch,” the petition reads. “Simply put, if things stay the same for the way America – where ‘all men are created equal’ – treats people of color, then your loved ones, friends, and children will eventually be affected as well.”

In addition to not watching any NFL games, the petition also asks supporters to avoid making social media comments about their favorite teams and not to purchase merchandise that represents the league or its teams until Kaepernick is signed.

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