CAPACCIO: What to Expect from Each of the Bills' 2018 Draft Picks The Buffalo Bills will hold their 2018 rookie minicamp next week. While undrafted free agents, tryout players, and even some players who were on the practice squad last year will be a part of it, most eyes will be on the team’s eight draft picks.   Here are what I believe to be reasonable expectations for each of those players this coming season: