Florida A&M quarterback JaJuan Seider, making his first collegiate start, powered the Rattlers to an embarrassing 76-17 victory over South Carolina State in the Orange Blossom-Palmetto Classic yesterday in Jacksonville, Fla.

Seider, a transfer from West Virginia who was starting in place of an injured Quinn Gray, completed 20 of 26 passes for 238 yards and three touchdowns in the first half.

The loss was the worst for the Bulldogs since an 80-0 defeat to the Rattlers in 1960.

HAMPTON 27, GRAMBLING ST. 7: Senior quarterback Roy Johnson passed for one touchdown and ran for another to lead the undefeated Pirates (4-0) to their fifth consecutive Urban League Classic in East Rutherford, N.J.

MORGAN ST. 24, RHODE ISLAND 21: In South Kingston, R.I., quarterback Willie McGirt rushed for 83 yards, including a 47-yard score, as the Bears snapped a six-game losing streak dating from last year.

BUCKNELL 38, DELAWARE ST. 28: Jason Marrow rushed for 85 yards and a touchdown, and Don McDowell added three scores to lead the host Bison.

ELON 40, N. CAROLINA A&T 7: Steven Ferguson and Daren Bethea combined for 202 yards rushing and the Fighting Christians scored touchdowns on their first four possessions in Burlington, N.C.

BETHUNE-COOKMAN 28, MORRIS BROWN 16: Pa'Tell Troutman rushed for one touchdown and threw for another to rally the Wildcats from a nine-point deficit in Fort Lauderdale, Fla.