Georgia's GOP Senate primary heads to a June 16 runoff between Rep. Mike Collins and outsider Derek Dooley as both vie to challenge Sen. Jon Ossoff.

Democrats are salivating at the prospect of a gloves-off runoff race further dividing Republicans ...

Collins and Derek Dooley advanced to a runoff election after Tuesday night's primary.

While some political candidates in Georgia won their primary campaigns outright, others will still face their opponents in ...

Georgia was among six states where voters participated in primaries Tuesday. Its Senate race is among a handful that could determine party control next year.

While some competitive statewide races in Georgia could drag on through June primary runoffs and general elections in ...

Republican voters winnowed their field of candidates for U.S. Senate Tuesday, sending U.S. Rep. Mike Collins and former ...

US Senator Jon Ossoff of Georgia will defend his seat from one of two Republicans, who now go to a runoff. Here are the ...

Voters will return to the polls to decide who will challenge incumbent Democratic Sen. Jon Ossoff in the fall. That is because the race between Congressman Mike Collins and Derek Dooley is headed to a ...

A social media post from an account tied to GOP Senate candidate Mike Collins has ignited severe backlash amid a highly ...

The Republican Senate primary in Georgia is heading to a runoff, NBC News projects, with Rep.