The Ravens announced that they have reached reserve/future contract with eight practice squad members from the 2013 team.
#Ravens sign P-squad to reserve/future deals: WR Aiken, TE Furstenburg, DT Larsen, T Mims, TE Overbay, WR Sheppard, QB Stephens, C Stephens— Baltimore Ravens (@Ravens) December 30, 2013
Furstenburg went on injured reserve near the end of the season with Overbay being signed to the practice team to replace him.
The lone player to end the year on the practice squad that hasn't signed a reserve/future contract is running back Jonas Gray.
It's still possible Gray signs one and becomes a member of the offseason roster.