Raiders signed OT Breno Giacomini, formerly of the Texans.
Giacomini, 32, was abysmal as the Texans’ starting right tackle last year, grading out 83rd among 83 qualified tackles at Pro Football Focus and allowing nine sacks, second most in the NFL. PFF charged Giacomini with 64 QB hurries allowed, most in the league by any offensive lineman by a margin of 15 hurries. The Raiders continue to make head-scratching moves on new coach Jon Gruden’s watch.