'"Going to Philly, I saw him across the field and I felt inspired to do the same and follow suit," Jefferson said Friday at his locker. "I feel like it's my duty as an athlete with my platform to do anything I can to help people in need against police brutality in the black and brown communities. I was already thinking about it but something in my gut and my spirit said, 'Go ahead, Cam. You can do it.'"'