Kelly made 5 of 7 3-point tries and Rigoni 4 of 6. The Bobcats (11-10, 6-4 Metro Atlantic Athletic Conference) shot 49 percent and made 12 of 28 from the arc in splitting the season series with the Purple Eagles (11-12, 4-6), beating Niagara for the first time in five games.
Marcus Hammond's three-quarters court shot gave Niagara a 41-38 halftime lead and the Eagles scored the first five points of the second half. The Bobcats outscored Niagara 24-8 over an 8 1/2-minute span, led by nine points from Young, to lead 74-63 with 3:47 remaining.
Raheem Solomon's 3-pointer got Niagara within seven at 80-73 with 57 seconds left but Young and Kelly made two free throws each.
Three Eagles finished with 13 points.
Seton Hall's Sandro Mamukelashvili breaks wrist in loss at Iowa State
Seton Hall starting forward Sandro Mamukelashvili broke his right wrist in the first half of Sunday night's loss to Iowa State.
Homesley, Baxter-Bell help Liberty beat Grand Canyon 70-61
Caleb Homesley had 13 of his 17 points in the second half, Myo Baxter-Bell scored 15, and Liberty used a 15-0 second-half run to pull away for a 70-61 win over Grand Canyon on Sunday night in the Jerry Colangelo Classic at Talking Stick Resort Arena.
Davison carries E. Washington over North Dakota 98-82
Jacob Davison had 39 points, Kim Aiken Jr. had a double-double, and Eastern Washington beat North Dakota 98-82 on Sunday.