has not played in an NFL game since 2016, but he has been continually adamant that he is as ready to Nick Mangold Jersey play as ever. Kaepernick posted a video to his Twitter page on Monday explaining that he is still ready to go and showing what he can do.The 33-year-old tweeted, "1,363 days of being denied employment. Still putting in work with Eric Reid . Still going hard 5 days a week. #StillReady #StopRunning."1,363 days of being denied employment.Still putting in work with Still going hard 5 days a week. Colin Kaepernick (@Kaepernick7) The video shows him running drills and practicing on the field. It aims to show off his arm strength Tim Ward Jersey and awarene s in the pocket.The video comes in a year where player injuries are frequent and many teams are in need of a more consistent Quincy Williams Jersey quarterback. No. 7 believes he could be that guy and has been working every day to stay in playing shape.Entering Week 11, the and had each lost their starting quarterbacks -- and -- due to injury, and on Sundayrookie went down with a season-ending knee injury. The had lost starter earlier in the season, and the have been dealing with injuries to Folorunso Fatukasi Jersey starter .And those are just the teams with injured starters. Several others have struggled, including the , who are going with over , the and the Washington Football Team.Those advocating for Kaepernick point out that quarterbacks with le s experience and succe s have been given starting or backup jobs over the former Kevin Mawae Jersey starter.Kaepernick began a movement in the league by kneeling during the national anthem to protest racism, inequality and police brutality. Many believe this is the reason he does not currently have a job in the NFL.NFL Commi sioner Roger Goodell has and they should have actively listened to him.