One ESPN analyst believes the 49ers should add a defensive tackle at pick 31

Photo by Don Juan Moore/Getty Images Mike Tannebaum worked with Kris Kocurek on the Miami Dolphins, so he knows who the 49ers defensive line coach would like. With the NFL draft a month away, there is a mad scramble to complete mock drafts and connect the dots between franchises, needs, and meetings with prospects. Mike Tannenbaum, former New York Jets GM, EVP of the Miami Dolphins, and current ESPN analyst, has released his latest mock draft and selected defensive tackle Braden Fiske from Flori