Elegar went 4-for-6 on field goals and had five blocked shots for the Dragons (15-4, 7-2 Colonial Athletic Association). Bashir Mason chipped in 11 points for Drexel.
The Dragons never trailed, holding the Seahawks (4-14, 1-8) to 28.1 percent shooting. Drexel was up 35-31 at the half and extended its lead after the break. The Dragons led by as many as 23 points in the second half before the Seahawks started closing the gap.
The Seahawks made only 10-of-19 free throws but tallied 41 rebounds and scored 18 second-chance points.
Kendrick Nunn, who pleaded guilty to misdemeanor domestic battery last week, has been dismissed from the Illinois basketball team.
Delaware has hired Notre Dame assistant Martin Ingelsby as its next men's basketball head coach, sources told ESPN's Jeff Borzello.
Michigan State-Duke in the ACC/Big Ten Challenge will pit two of the best recruiting classes in the nation. Here's a look at all the games.