The Championship side have been watching the winger very closely so far this season.
HITC Sport understands Motherwell reject bid for star winger.
HITC Sport understands Oxford target Motherwell star.
Johnson, who was linked with moves to Old Firm pair Celtic and Rangers last month, is a reported target for QPR.
HITC Sport understands Scottish Premiership trio are targeting Motherwell star Johnson.
The Cherries have been busy already in the January transfer window.
Motherwell star Marvin Johnson has signed a new contract with the club.
HITC Sport understands Celtic, Rangers and Leeds United are eyeing moves for Motherwell wing sensation Marvin Johnson.