The Bills have confirmed that Alabama defensive end Marcell Dareus and Purdue pass-rusher Ryan Kerrigan are visiting One Bills Drive today.
Dareus is viewed as a top-five pick. Kerrigan is projected to go in the middle to later stage of the first round. Bills General Manager Buddy Nix said quarterbacks Blaine Gabbert of Missouri and Christian Ponder of Florida State would be visiting this week as well.
Kerrigan, 6-foot-4 and 267 pounds, has been projected to go as high as 16th to Jacksonville or down at 28 to New England. It's not likely he would last to the Bills' second pick at 34. But the Bills could try to trade up to take him if he falls to the later part of the first round.