So far this week Kirk Cousins, Drew Brees, Case Keenum, Teddy Bridgewater, Sam Bradford, AJ McCarron, Josh McCown, Mike Glennon, Tom Savage and Chase Danielhave all agreed to new deals. Meanwhile, Colin Kaepernick remains out of work, though the former 49ers signal caller hasn't given up on his dream of playing football again.
Kaepernick made that point last September, telling journalist Shaun King, "I've never stopped [wanting to play]. I'm ready right now. Working out daily."
And on Thursday, Yahoo.com's Charles Robinson spotted Kaepernick working out on a private practice field in Houston.
