Mike Collins secures Trump's endorsement and emerges victorious in the Georgia Senate primary.

Derek Dooley, a newcomer to politics, was defeated by Mike Collins in the recent primary election. Meanwhile, Jon Ossoff's campaign amassed an impressive $60 million in funds, with approximately $33 million remaining at his disposal as of May.

U.S. Representative Mike Collins secured the nod from Georgia Republicans on Tuesday, outpacing Derek Dooley in a runoff and earning the endorsement of President Donald Trump along the way.

Jon Ossoff, a possible future Democratic presidential contender, is Collins' opponent in Georgia's Senate primary, where he faces re-election in a state that Trump carried in 2024.

Over the weekend, Mike Collins secured Donald Trump's endorsement, solidifying her position as the top finisher in the May 19 primary. Trump praised Collins as a formidable ally who has consistently backed him since the outset of his presidency. Meanwhile, Governor Brian Kemp had thrown his support behind challenger Dooley, a seasoned college football coach.

With a slim 53-47 Senate majority, Republicans face significant challenges in expanding their numbers. Their focus is on flipping key battlegrounds like Georgia and Michigan, where Trump's narrow victories offer some hope for success. However ousting Ossoff will be no easy feat.

University of Georgia Professor Charles Bullock notes that although Jon Ossoff leans left, his team excels at constituent support and he frequently engages with Georgians, which may appeal to moderate voters in the state.

Republican strategists, typically vocal about their opinions, acknowledge that Jon Ossoff will likely retain the Senate seat in Georgia, according to Mike Collins' assessment.

Raphael Warnock's challenger faces a daunting financial landscape, with Ossoff boasting a substantial war chest of $60 million and entering May with nearly $33 million in reserve. Political analysts now predict his likely reelection victory. Collins has secured $4.9 million by May 27, but trails significantly with only $1.2 million on hand.

A hefty $20 million is being set aside by the Democratic Senate Majority PAC for television ads in Georgia, while the Republican Senate Leadership Fund has committed a substantial $44 million to secure the seat's change of allegiance.

To take control of the Senate, Democrats must gain four seats in the November midterm elections. Electoral forecasters at Sabato's Crystal Ball have adjusted their predictions, with three states now favoring a Democratic outcome: North Carolina's open seat is considered likely to go Democratic, while Alaska and Ohio are increasingly competitive.

Strong Democratic contenders have emerged in several key states, including Roy Cooper, a seasoned former Governor of North Carolina, Mary Peltola, a veteran Representative from Alaska, and Sherrod Brown, a respected former Senator from Ohio. Their prospects are bolstered by Trump's sagging approval numbers and growing anxiety about the cost of living, exacerbated by tensions between the US, Israel and Iran.

Maine's Senator Susan Collins is facing a challenging re-election bid as the most vulnerable incumbent Republican, following Democratic presidential candidate Kamala Harris's narrow 7 percentage point victory in her state in 2024. Her opponent Graham Platner secured the Democratic nomination despite controversy surrounding his candidacy.

Democrats have broadened their scope of competitive battlegrounds to encompass Iowa and Texas, where Democratic voters have chosen state Representative Josh Turek, a Paralympian, and state Representative James Talarico, a Presbyterian seminarian, as their nominees. Trump's 2024 victories in these states were decisive, with a 13 percentage point margin in Iowa and a 14-point lead in Texas.