Warnock v Walker, Georgia Senate race - in pictures
Former US president Barack Obama tells rally goers at the Pullman Yards in Atlanta, Georgia, that Republican Herschel Walker is not prepared to serve. EPA
Georgia Republican Senate candidate Mr Walker greets local residents during a campaign stop in Dawsonville. Getty Images / AFP
Mr Walker's reappearance comes as voters go to the polls on Tuesday. Getty Images / AFP
Musician Dave Matthews and Senator Raphael Warnock greet each other onstage during a special acoustic performance and rally at Coca-Cola Roxy in Atlanta. Getty Images
Matthews's wife, Ashley Harper, is from Atlanta. Getty Images
Members of the Teamsters in Georgia come out in support of Mr Warnock in the final full day of campaigning. Getty Images / AFP
A Get Out the Vote rally took place at a UPS facility in Atlanta. Reuters
Mr Walker poses with a patron and University of Georgia American football fan at Curt's Restaurant in Flowery Branch. EPA
Senator Lindsay Graham, former US secretary of housing and urban development Ben Carson and radio host Clay Travis pose for a photo with Mr Walker at the end of a rally in Kennesaw. AP
Mr Warnock prepares to speak at a rally after being introduced by civil rights activist Andrew Young, seated, and Atlanta Mayor Andre Dickens in November. AP
Mr Warnock speaks during a news conference in front of a mural of civil rights leader John Lewis, located down the street from the church where he is pastor. AP
Supporters of Mr Walker say a prayer during a campaign rally in Loganville. Getty Images / AFP
Mr Warnock alongside fellow senator from Georgia Jon Ossoff. EPA
The AAPI Victory Fund and Mr Warnock for Georgia hosted a Get Out The Vote event to honour and engage Asian American, Native Hawaiian and Pacific Islander (AANHPI) voters. Bloomberg
Supporters of Mr Walker attend his campaign stop in Warner Robins. EPA
US President Joe Biden takes part in an International Brotherhood of Electrical Workers (IBEW) phone bank for Mr Warnock in Boston, Massachusetts. Reuters
US Senator Elizabeth Warren phone banked with Mr Biden. Reuters
Jon Ossoff and Mr Warnock emerged victorious in a special run-off election to claim seats in the US Senate. AP
Herschel Walker with his wife Julie celebrating his Republican primary win in Atlanta, Georgia. AP
Mr Warnock speaks to people rallying for voters' rights on Capitol Hill in Washington. AFP
Mr Walker, a Republican candidate for the Senate and a vocal abortion opponent, is facing allegations that he paid for his then-girlfriend to terminate her pregnancy in 2009. Getty Images / AFP
First lady Jill Biden and Mr Warnock look on as a man is vaccinated against Covid-19 in Savannah, Georgia. AP
Ms Biden gets a pie to-go at Green Truck Neighbourhood Pub in Savannah with Mr Warnock. AP
Mr Walker has received support from alt-right groups across the country. Reuters
US President Joe Biden and Vice President Kamala Harris talk to Mr Warnock at the entry to Ebenezer Baptist Church in Atlanta, Georgia, where he serves as pastor. Reuters
The historic Ebenezer Baptist Church was once headed by civil rights activist Martin Luther King Jr. AP
Ms Harris during a Get Out The Vote campaign event featuring Mr Warnock and Mr Ossoff. Bloomberg
Mr Warnock raised $9.8 million in the last quarter of 2021, nearly double the fundraising haul reported by Mr Walker. AP
Mr Walker is endorsed by former US president Donald Trump. Reuters
Mr Walker on his Unite Georgia Bus Tour in Forsyth, Georgia, home to historic KKK marches and subsequent protests. EPA
Mr Warnock meets Korean-American seniors on the campaign trail in Norcross, Georgia. EPA
The special election and victory of Mr Warnock in 2020 changed the balance of the US Senate. EPA