Julio Jones wants out of Atlanta; Brandon Jacobs wants to play DE; Can a team go 20-0 this year?

#JulioJones wants out of #Atlanta, what team is he most likely to go to? How big of an impact will he have? Former #Giants running back #BrandonJacobs thinks he can come back into the NFL and play defensive end. Is there a team desperate enough to take a chance on him? In an interview #PatrickMahomes said, “The only record I have my eyes set on breaking, which would be new this year, would be going 20-0”. Are the Chiefs the best bet to go 20-0 this season or could another team possibly do it? How realistic is it for a team to go 20-0?