Robert Jennings and Jamyron Keller led five Oklahoma State players in double-figure scoring as the Cowboys defeated host Seton Hall 85-76 on Sunday in Newark, N.J.The Cowboys (6-2) started 14 for 19 from the floor on their way to 56.9 percent shooting overall. They led by 19 points at halftime and by 25 early in the second half but had to fight off a more effective Seton Hall attack late in the second half.Jennings and Keller scored 14 points apiece while Abou Ousmane and Brandon Newman each added 13 to lead Oklahoma State. Arturo Dean chipped in 11.Isaiah Coleman scored a game-high 18 points, Scotty Middleton had 16 on 4-for-4 shooting from deep and Dylan Addae-Wusu put up 10 for Seton Hall (5-5). Garwey Dual finished with nine points and nine assists.The Pirates missed 12 of 19 shots from the arc and eight of their 23 at the foul line.Seton Hall’s largest deficit was 55-30 at the 16:49 mark of the second half. The Pirates scored the next eight points to starting digging out of their hole.It appeared the game was on ice when Dean banked in a 3-pointer late in the shot clock for a 71-55 Oklahoma State lead at the 5:42 mark. Pat Suemnick made it a 16-point game a minute later, but the Pirates ripped off another 8-0 run.