Former NFL quarterback Colin Kaepernick's kneeling protest during the national anthem began 10 years ago. His gesture remains a significant moment in sports and history, protesting racial injustice.

After his football career ended, Kaepernick continued to expand his activism and social justice initiatives. Details about his current activities and initiatives are available from the source.

Further information about Colin Kaepernick's current status and work can be found through additional reporting.