1986:
Jeremiah Denton (R-AL)
Paula Hawkins (R-FL)
Mack Mattingly (R-GA)
Jim Broyhill (R-NC) - appointed to fill out the remainder of first-term Senator John P. East's term
Mark Andrews (R-ND)
James Abdnor (R-SD)
Slade Gorton (R-WA)
Denton(R-AL) was defeated by Richard Shelby who 8 years later would become a Republican.
Andrews(R-ND) was actually pretty popular being the States Congressmen in the US House for many years before serving his lone US Senate term. He was defeated by a little know state auditor named Kent Conrad!
James Abnor(R-SD) was defeated by furture US Senate Dem Leader Tom Daschle who was defeated by former Abnor staffter John Thune in 2004.