03/03/2014 Newsround

will bring you a special treat on the Saturday morning programme, when

we hear from Lionel Messi. He will tell us how excited he is

Coming up: The Oscars. And more of these pictures from an epic food

fight. First, to the crisis in Ukraine and the United States says

Russian forces have now taken complete control of the southern

Ukrainian region of Crimea. It is reported 6000 troops are in place.

Last night, the Prime Minister spoke to the American president and both

leaders agreed Russia's actions are unacceptable and there should be

significant costs to Russia if it does not change course on Ukraine.

The leaders of seven of the most powerful countries in the world have

suspended preparations for a big meeting in Russia this summer. The

Russians have complete control of all the key strategic points in

Crimea and they have done it very effectively. They took over the

parliament in Thursday and they have taken control of the border, the

police and the tax office. You can find out more about what is

happening on the website. He was known around the world for uniting

disabled and able-bodied sports, but today Oscar Pistorius appears in a

South African court to face serious charges. In February last year he

was charged with the murder of his girlfriend, something he strongly

denies. I have looked back at his career and how important this trial

is. Oscar Pistorius, the man known as the Blade Runner was a household

name as an athlete and Paralympic champion. In the 2012 London Olympic

Games he made history by becoming the first double amputee to compete

in an able-bodied event and became a national hero in his home country of

South Africa, celebrated for uniting enabled and disabled sport. But in

February last year came the news that stand people across the world.

Oscar Pistorius was arrested over the murder of his girlfriend at his

home in South Africa. Today he will appear in court for the start of his

trial. It is expected to last several weeks and parts of it will

be shown on TV. Whatever happens, the story of one of the world's most

sporting icons has been changed for ever. If you are upset by anything

in the news you can head on to the website for advice. Next, space

adventure Gravity cleaned up at the Oscars. Also taking home a golden

statue was Frozen which won best animated feature. It tells the story

of a princess who accidentally trapped taking them in an

everlasting winter. It beat Despicable Me two and the Creeds.

And could this be the best selfie ever? American talk show host Ellen

Degeneres posted this picture online. Next, to the deepest depth

of the ocean where an expedition to the New Hebrides trench in the

Pacific has revealed these pictures. These giant eels and

crustaceans were discovered thousands of metres beneath the

waves. Next to the spot and first in football Manuel Pellegrini has won

his first trophy in England as man city fought back to beat Sunderland

in the League Cup final at Wembley. In cricket and England have secured

a much needed win to level the one-day international series against

the West Indies. Stuart Broad struck the winning runs. It is England's

second win in an international match since the start of the Ashes series.

And Ronnie O'Sullivan was on fire to win the Welsh open hitting a maximum

147 to defeat Ding Junhui. Now, check out these pictures from Italy

where people are getting their dose of vitamins C. Thousands of people

gathered for a fruit fight, which is all part of a carnival that lasts

three days. I love