
ColinKaepernick,whose kneeling protest during the US national anthem beforeNFLgames became a national issue, reminded league owners and coaches Wednesday he'swaitingfor a chance toreturn.
The former San Francisco 49 star quarterback tweeted a video of himself working out in a gym lifting weights with a counter noting he has not been in theNFLfor 889 days since opting out of his contract for free agency in March 2017.
"5 am 5 days a week. For 3 years. StillReady,"Kaepernicktweeted.
His move comes as teams are conducting pre-season training camps ahead of next month's start to the 2019 campaign, all of them testing talent at quarterback and other positions.
In 2016,Kaepernickbegan a kneeling protest during the US anthem as a way to protest US police brutality and racial injustice.
In September 2017, the wider protest movement that he had sparked became a target of criticism by US President Donald Trump, calling a player who kneeled a "son of a bitch" and saying all who kneeled should be fired for insulting the nation and its military.
In October 2017, Kaepernick and former 49ers teammate Eric Reid filed grievances against theNFLsaying there was collusion against him that denied him a contract.
Both grievances were settled six months ago with the Wall Street Journal reporting Reid andKaepernickreceived less than $10 million in the settlement