We spoke with a former NFL scout and several experts, in addition to doing plenty of research ourselves, to come up with a three-round mock draft ahead of the Thursday-Saturday event. There are sure to be a few trades on the first two days but, to make it a little easier, we predicted just one: The Buffalo Bills moving up to No. 5 by trading the Denver Broncos their two first-round picks (No. 12 and 22), along with one of their second-round selections (No. 56) and a third-round pick in 2019.