[PaulCruz2016]

"What November results would lead to runoffs in these states?"

A Libertarian candidate keeping either major party candidate under 50%. Chambliss was forced into a run-off in 2010 against Jim Martin. Libertarian candidates do somewhat decently (for a third party) in Georgia, usually around 2-3% statewide.

[PaulCruz2016]

Chambliss was forced into a run-off in 2010 against Jim Martin.

2008, I mean. Time flies.

[MUDDOG]

And Democrat US Sen. Wyche Fowler in 1992. Had a plurality in the Nov. general election, lost the run-off to Coverdell.

Sweet.