247Sports top uncommitted high school football recruits for the class of 2014 (Photos)

National Signing Day is just two weeks away, and there are still a number of difference-makers who have yet to commit.

MaxPreps takes a look at some of the top remaining uncommitted recruits, according to 247Sports.

Be sure to check in to the MaxPreps Signing Day Home for the latest news on top recruits and college commitments.

Adoree' Jackson, Serra (Gardena, Calif.)
247Composite rank: 7
Crystal Ball favorite: USC

Marlon Humphrey, Hoover (Ala.)
247Composite rank: 12
Crystal Ball favorite: Alabama

Malachi Dupre, Curtis (River Ridge, La.)
247Composite rank: 17
Crystal Ball favorite: LSU

Lorenzo Carter, Norcross (Ga.)
247Composite rank: 18
Crystal Ball favorite: Georgia

John "JuJu" Smith, Long Beach Poly (Calif.)
247Composite rank: 20
Crystal Ball favorite: USC

Solomon Thomas, Coppell (Texas)
247Composite: 25
Crystal Ball favorite: Stanford

Damian Prince, Bishop McNamara (Forestville, Md.)
247Composite rank: 27
Crystal Ball favorite: Maryland

Malik McDowell, Southfield (Mich.)
247Composite rank: 32
Crystal Ball favorite: Michigan State

Damien Mama, St. John Bosco (Bellflower, Calif.)
247Composite rank: 38
Crystal Ball favorite: USC

Budda Baker, Bellevue (Wash.)
247Composite rank: 54
Crystal Ball favorite: Washington

Michiah Quick, Central (Fresno, Calif.)
247Composite rank: 56
Crystal Ball favorite: Tie, Oklahoma/Notre Dame

Braden Smith, South (Olathe, Kan.)
247Composite rank: 63
Crystal Ball favorite: TCU

Casey Tucker, Hamilton (Chandler, Ariz.)
247Composite rank: 82
Crystal Ball favorite: Stanford

Steven Parker, Jenks (Okla.)
247Composite rank: 109
Crystal Ball favorite: Oklahoma

Derrell Scott, Havelock (N.C.)
247Composite rank: 126
Crystal Ball favorite: South Carolina

Matt Elam, John Hardin (Elizabethtown, Ky.)
247Composite rank: 164
Crystal Ball favorite: Kentucky