There is no shortage of possible impact newcomers to watch at the skill positions, but keep an eye out for a returning defender to make an impact. Cornerback Will Davis played well in spurts last year, including a 10-tackle outing in Idaho, but was low on the depth chart to start camp. Coaches say that Davis has been rising fast over the last few weeks. The Aggies could use his combination of size, speed and ball skills at corner to try and make an impact on a secondary that generated just one interception last season.