After last season, the only place to go was up. Now that the season is over and the transfer portal is pure chaos, it’s a good time to look back and review each position group. Next on the list: special teams. Overall Grade: C Jeff Genyk’s group was about as average of a group as possible. The Wildcats were solid in kick coverage, ranking fourth in the nation in kickoff return defense, giving up 14.85 yards a return. However, NU struggled to flip the field in the punt game, ranking 104th in the nation in net punting for the year…