Brian Burke is back to discuss momentum, clock management and topics from his weekly roundups. In his recent post on momentum, Brian used three different methods to investigate whether momentum is a measurable phenomenon in NFL games. Dave and Brian discuss why momentum is such a popular concept and hypothesize why coaches and analysts seem to rely so heavily on the idea. They also discuss Brian’s article on clock management, and why it’s unlikely that truly non-zero sum scenarios exist in a football game. They finish up the show with a "rapid fire roundup" of some interesting articles and analysis from around the web.