Nebraska picked up a commit from a top linebacker, while Oklahoma, Oklahoma State and K-State also reeled in pledges.
Texas A&M picked up a commitment from a linebacker, while South Carolina and Wisconsin also got defensive help.
Oklahoma picked up a pledge from a top DB, while Clemson and Oklahoma State also added commits.
Texas snagged one of the nation's top running backs while Tennessee landed one of the country's top linemen.
Oklahoma added two more receivers while Maryland adds defensive linemen.
DB/WR Marcellus Bowman committed to Boston College, while the Aggies picked up a pledge from RB Jay Lucas.
LB Lamont Robinson's committed to Virginia gives the Cavs 17 overall, while the Aggies picked up their 11th pledge.
Iowa picked up a pledge from heralded QB Jake Christensen, while UVa snagged its 16th commit.
Texas picked up a commit from a linebacker, while a wide receiver pledged to UVa and a QB to Cal.
One of the nation's top offensive linemen, Eugene Monroe, has decided to play for Virginia.
Louisville and Rick Pitino landed three top players over the weekend.
Texas picked up a commit from LB/DL Chris Brown, while Texas A&M, Georgia Tech and Virginia Tech also grabbed defensive pledges.
Texas picked up a commit from QB Colt McCoy, while Penn State grabbed a receiver and BC snagged a linebacker.
The Aggies signed Jamarcus Ellis from Chicago Westinghouse, while Auburn and Penn State signed forwards.
The Jayhawks picked up commits from Class of 2004 forward Alex Galindo and 2005 forward Micah Downs.
Running back Russell Ball has committed to Florida State, while Virginia Tech picked up a pledge from RB Kenny Jefferson.