The Terps have had guest speakers, movie outings and karaoke night this offseason.
The Terps' recently tumultuous quarterback history may be nearing an end with Jackson at the helm.
Jackson transferred to the Terps from Virginia Tech in February.
Hill tore both of his ACLs in his time with the Terps.
Locksley was charged with driving while intoxicated, unlawful carrying of a weapon, marijuana possession and terroristic threat.
Smith will join as a redshirt junior with two years of eligibility remaining.
He joined Mike Locksley's staff as special teams coordinator and inside linebackers coach.
Jacobs finished in the top-25 in Maryland history for receptions and receiving yards.
Watson led the Big Ten in tackles per game and interceptions in 2018.