Two more seniors say yes to Duke

Safety Corbin McCarthy (Norco, Calif.) and defensive tackle Terrell Jackson (Columbus, Ohio/Marion-Franklin) committed to sign with Duke over the weekend, multiple sources report, joining three-star running back Shaquille Powell (Las Vegas, Nev./Bishop Gorman).

McCarthy, a 5-foot-9, 195-pounder who has posted a 4.59 40-yard dash, 4.41 20-yard shuttle and 29-inch vertical, also received scholarship offers from Cal Poly and UC Davis, according to Rivals.com.

Jackson, 6-foot-3, 260-pounds, also was offered by Bowling Green, Miami-Ohio, Akron, Ohio, Ball State, Buffalo, Central Michigan, Kent State, Northern Illinois and Toledo, according to Rivals and Scout.com.