* Donald Trump declares victory in the U.S. election as he addresses jubilant supporters in Florida.
* "America has given us an unprecedented and powerful mandate," he says to cheering crowds.
* The Republican has picked up the battleground states of Pennsylvania, North Carolina and Georgia, leaving Kamala Harris with only a narrow path to victory.
* Just before Trump began speaking, Fox News projected that he had won the election; other U.S. TV networks are yet to do so.
* A return to the White House would be an extraordinary comeback for Trump after he lost to Joe Biden in 2020.
* Harris says she won’t speak today, as dejected supporters left her watch party earlier.
* Meanwhile, Republicans are projected to have taken back the Senate.
(Compiled)
