Tennessee Titan Jason McCourty and twin brother Devin of the New England Patriots are active and engaging on Twitter. They also share the same account (signing their posts either “J-Mac” or “D-Mac”), which makes their banter and updates all the more entertaining.
Bill Simmons has built up a massive and loyal following during his tenure as a columnist for ESPN. His feed is usually good for a few good chuckles, as well as links to his mammoth NFL columns and mailbags.
Jason McIntyre is purveyor of The Big Lead sports blog. The blog is a great source for analysis, player gossip and media news alike. Following McIntyre is a surefire way to stay up on the national NFL conversation.