The first link below is to an opinion column where Tucker Carlson alleged that :
(1) A vote in the 2020 Presidential General Election had been cast in the name of James Blalock of Covington, Georgia, even though he had died in 2006.
(2) A vote in the 2020 Presidential General Election had been cast in the name of Linda Kesler of Nicholson, Georgia, even though she had died in 2003.
(3) A vote in the 2020 Presidential General Election had been cast in the name of Rosemarie Hartle of Las Vegas, Nevada, even though she had died in 2017.
Tucker Carlson: Yes, dead people voted in this election and Democrats helped make it happen
The second link is to an on-air apology from Tucker Carlson, where he acknowledges that the first allegation is false. The second allegation had also been proven false. It just so happens that the person who voted is a different woman named Lynda Kesler
(the first name spelled with a Y, instead of with an I), who lives in the same district and is very much alive. She also has a different address, birthday, and zip code than the Linda Kesler that Carlson had cited above. Carlson has still not apologized for that error.
Fox News anchor apologises after parroting Trump team's false claims of dead people voting in Georgia
As for the third allegation? Rosemarie Hartle's husband, Donald Kirk Hartle, has pleaded guilty to casting a vote in her name. Tucker Carlson had run with Hartle's lie of him having no knowledge of how a fraudulent vote was cast in his late wife's name. Carlson has still never mentioned this revelation on air, and corrected the record, as an actual journalist would.
Nevada man featured in GOP ad on voter fraud admits to forging dead wife's name on ballot
So, there you have 3 lies concerning voter fraud from Tucker Carlson... and he has only apologized for one of them.