Steven Sipple: With help of big brother's wisdom, Isaac Gifford now in position to play critical role during early stages of his Nebraska careerby:Steven Sipple•06/26/22•steven_sippleRead In AppLINCOLN, NE - OCTOBER 09: Michigan Wolverines wide receiver A.J. Henning (3) is brought down by Nebraska Cornhuskers defensive back Marques Buford Jr. (12) and safety Isaac Gifford (23) during the game between the Nebraska Cornhuskers and the Michigan Wolverines on Saturday October 9th, 2021 at Memorial Stadium in Lincoln, NE. (Photo by Nick Tre. Smith/Icon Sportswire via Getty Images)