Some of these are a little old but I think it's probably roughly the same as now.   Outside of OL and LB and maybe TE....its only a little better than crap shoot after that.   https://www.arrowheadpride.com/2015/2/20/8072877/what-the-statistics-tell-us-about-the-draft-by-round   Historic Success Chart The numbers show us the following outline for finding consistent starters: 1st Round - OL (83%) LB (70%) TE (67%) DB (64%) QB (63%) WR (58%) RB (58%) DL (58%