Keith Olbermann has joined GQ as special correspondent and host of a new bi-weekly web series, The Closer. Olbermann will offer his signature political commentary, particularly concerning the upcoming presidential election. After getting his start on ESPN’s SportsCenter in the nineties, Olberman moved to cable news as host of MSNBC’s Countdown beginning in 2003. In more recent years he held stints at Current TV and ESPN2. Follow GQ on Twitter.