By decade and/or coaching staff and side of ball:
70s: JR on O. Willie Harper on D
80s: O Rimington, D Broderick Thomas
90s Osborne: O Tommy. D (tough!) Mike Brown gets nod by a hair over Wistrom
90s early 2000s Solich: O Raiola, D/ST Groce (Super Demorio super close)
Callahan: O Zac Taylor (would be T. Nunn if he didn't drop pass against Texas). D C. Grixby
Pelini: O Ganz. D Suh
Riley: O Westy. D Kalu
Some really tough ones to leave off: B. Ruud (you know which one), Johnny Mitchell, Ed Stewart, Ralph Brown, Fonoti, Craver, Minter, C. Polk, J. Foreman, KENNY WALKER, Peter bros., Gdowski, Bullocks bros., Calvin Jones and Derek Brown.
Fun, but rough exercise with all the great ones.