The projected wins give Mitt Romney more than half the delegates needed to clinch the GOP race, according to CNN’s count. FULL STORY

Respect’s George Galloway wins the Bradford West by-election, taking the seat from Labour by 10,100 votes in what he calls a “sensational victory”.

By winning the territory, GOP hopeful Mitt Romney will be awarded 20 delegates, according to a CNN projection.

Former Massachusetts Gov. Mitt Romney wins Tuesday’s Republican primary in Ohio, CNN projects. FULL STORY

Mitt Romney will top the vote in Arizona and Michigan, the hotly contested state of his birth where the primary delegate count is still up in the air. FULL STORY

Mitt Romney edged Ron Paul to win the Maine caucuses, the state Republican party announced Saturday. Romney also won the CPAC straw poll earlier.

It’s a bad night for Mitt Romney so far. Rival Rick Santorum will win Minnesota’s caucuses and Missouri’s nonbinding primary, CNN projects. Colorado’s delegates are up for grabs. FULL STORY

Former Massachusetts governor Mitt Romney has won Nevada’s Republican presidential caucuses, further cementing his run for the White House.

A policeman was reportedly killed as protests swept across Senegal after a court cleared President Abdoulaye Wade’s bid for a third term.

Newt Gingrich has made a dramatic comeback by winning the Republican US presidential primary in South Carolina.