The Baltimore Ravens have signed 26-year old TE Tony Curtis.  Curtis played in 16 games (6 starts) for the Cowboys last season and he caught 8 passes for 32 yards (4.0 avg).  He has now played 3 years in his NFL career appearing in 36 games (6 starts) in which he has caught 11 passes for 50 yards (4.5 avg) with 3 TD grabs.  Curtis will be the #3 TE behind Todd Heap and L.J. Smith who is hurting right now.