In US presidential election, Democrat Candidate, Joe Biden has said he is confident of victory as he inches closer to beat Donald Trump. <br />''<br />''Talking to supporters in Wilmington, Delaware he said he is going to win this race. He was joined by his running mate, California Senator Kamala Harris.<br />'' <br />''The Democratic challenger now has 253 of the 270 Electoral College votes needed to win the presidency. Mr Biden leads vote counts in the battlegrounds of Georgia, Nevada, Pennsylvania and Arizona. A Biden win would see Mr Trump leave office in January after four years.<br />'' <br />''As counting enters its fifth day, it is still unclear when the contest will end.<br />''<span style="color: #222222;">Officials are tallying up record numbers of postal votes due to the coronavirus pandemic, causing the longest delay to a presidential election result in 20 years.</span>