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Kaepernick Files Grievance against NFL, Alleging Collusion
Associated Press. "Kaepernick Files Grievance against NFL, Alleging Collusion." October 15, 2017, https://apnews.com/article/9b26065018a042738ac8a9702f74e929.
Why this matters here
The Associated Press reported Kaepernick's October 2017 grievance alleging collusion among NFL owners. The manuscript cites the filing as a documented allegation; it does not treat filing a grievance as an adjudicated finding that collusion occurred.
