''I was not happy (with last year's tackling),'' Chavis said. ''I was not happy during the season and I was not happy with what I saw when I went back and evaluated the film. We gave up some big plays because we didn't tackle very well.
''You're not going to be perfect but we want to eliminate the yardage after the missed tackles. We missed some tackles because of poor technique, and that's coaching. We're certainly going to try and do something about that this spring.''