Free agency is still in full swing, and Omar Khan has shown that he is not afraid to wait out the process to sign some big deals. He just got Patrick Queen to join the Steelers and traded away Diontae Johnson to the Carolina Panthers. There are still plenty of holes to fill on this roster. The draft will play a big part in filling those voids. Don't count out plenty of other free agency moves ahead to help fill some of those roster holes. The draft will be used to round out the team with rookies who will need to play pivotal roles heading into next season. Expect Pittsburgh's front office to remain busy over the next several months as they try and boost their team into playoff contention. For now, it's safe to say that their moves in free agency have impacted their draft strategy. Here's what I have Pittsburgh doing in my latest seven-round Steelers mock draft.