We are in desperate need of help at putting pressure on the QB. Although Bosa is schedule to return what if he doesn't and how long will it take for him to get to full speed? We are in position to make a playoff run but we won't get far if we can't get pressure on the qb. Bruce Irvin just cleared waivers, yes he's 31 but still may be an adequate fill in from time to time. If Boss returns right away, great we still have an adequate backup to spell him or Ingram. My vote is to sign him right awayr