A few years before Colin Kaepernick, there was Chris Kluwe.

Chris Kluwe is a former NFL punter, writer, musician, and activist. During his time with the Minnesota Vikings, he got in trouble for his decision to be outspoken in support of marriage equality. I became aware of him around that time and have followed him ever since. He published a piece recently about how he was essentially blacklisted from the NFL. This is his story.