47-year old John Harbaugh is bringing the Ravens back to relevance as he is a darn good football coach.  The Ravens were 9-7 (56.3%) last season as they won a Wild Card spot in the AFC.  They went on to thump the Patriots 33-14 at Foxboro before falling to the Colts in Indy the next week 20-3.  Harbaugh has been the head coach of the Ravens for two years now and he has compiled a 20-12 record (62.5%) during the regular season and he’s 3-2 (60%) in the playoffs.  Harbaugh will be expected to get the Ravens further in 2010 due to the upgrades the Ravens have made to the roster.