Welcome back, welcome back, welcome baaaack. The NCAA’s Spring Transfer Portal window is finally open. The window runs until April 30, a 14-day window which sources tell OMSpirit Ole Miss is expected to be very active in. During the first portal window, which ran from December to January, the Rebels added 17(!) players. The headliners, obviously, are in the trenches. Five-Star Plus+ defensive lineman Walter Nolen leads the way alongside four-star EDGE Princely Umanmielen. Two impact offensive linemen in Julius Buelow and Nate Kalepo have left Washington for the Sip and Arkansas’ best defensive…