The Ravens signed Cunningham to their practice squad Wednesday, Brian Wacker of The Baltimore Sun reports.
Cunningham has been one of Baltimore's standouts throughout OTAs and minicamp, Jamison Hensley of ESPN reports.
Baltimore officially listed Cunningham as a wide receiver during OTAs, Kevin Patra of NFL.com reports.
Cunningham (coach's decision) is listed as inactive ahead of Sunday's matchup with the Dolphins.
Cunningham's addition to the Ravens on Tuesday was a move for the future, according to head coach John Harbaugh, and he'll practice with the team as a quarterback and wide receiver, Ryan Mink of the Ravens' official site reports.
The Ravens will sign Cunningham off the Patriots' practice squad Tuesday, Adam Schefter of ESPN reports.
Cunningham reverted back to the Patriots' practice squad Friday.
Cunningham has been elevated to the Patriots' active roster from the practice squad ahead of Thursday's game against the Steelers, Evan Lazar of the team's official site reports.
Cunningham reverted to the Patriots' practice squad Monday.
Cunningham is listed as active for Sunday's game against the Chargers.