Last week’s NFL schedule started and finished with underdog victories, with the injury-riddled 49ers defeating the Rams, 26-23, in overtime on Thursday Night Football and finishing with the Jaguars taking down the Chiefs, 31-28, on a final-minute touchdown by Jacksonville on Monday Night Football. The weekend included other significant upsets, including the Patriots over Bills, Titans over Cardinals and Broncos over Eagles, in a wild week. The NFL truly gives merit to the notion of