28/05/2016 Newsround

Martin here with your top stories this Saturday.

First, the fairytale continues for Marcus Rashford -

he's become the youngest England player to score on his debut.

The 18-year-old only needed three minutes to give England the lead

in their 2-1 friendly win over Australia at the Stadium of Light.

It boosts the teenager's chances of making the squad for the Euros

in France next month, but manager Roy Hodgson says he's

I suppose it is able to move in some ways to give an 18-year-old his

debut after such a short period of time, but what a debut, what a great

goal, and another little headache for us going forward. We have do

finalise 23 players from 26. And goals from Kyle Lafferty,

Conor Washington and Will Grigg helped Northern Ireland beat Belarus

3-0 in their friendly It extends their record unbeaten run

to 11 matches. Manager Michael O'Neill

will name his Euro 2016 It's going to be a big

summer of sport. There are less than ten weeks

until the Rio Olympics, but there's a row over

whether they should go ahead. More than 100 leading scientists

have written a letter calling for the Games to be put back

or moved because of the Zika virus - which is spread by mosquitoes

in warmer countries like Brazil. But United Nations health officials

have rejected the call. The winners of 500 Words -

one of the biggest competitions for future writers -

were announced yesterday, and Jenny How does it feel to have one? A bit

shocked and excited. I can tell. Tell us about your story. In the

future, they have 500 words to prove they are innocent. Tell us about the

best bet of this experience. When we got our story written out and it was

illustrated. You have it here. Oh, my goodness, what was it like? What

is your favourite bed? All of it. Congratulations. You have some top

tips. What would you tell people? I couldn't get it done, is just get it

done. Last up, the Sydney Opera House

in Australia has been lit up for a massive light festival,

thought to be the largest This was one of many landmarks

in the city being brightened up More than 150 artists have

worked on the displays. That's all from me, Newsround's

back on TV just after midday.