<p>Usain Bolt squashed speculation that he was going to compete in other events at the 2016 Rio Olympics on Monday saying he was going to concentrate on a ‘three-peat’:<br /><br />"It's all about going in and trying to defend my titles. I don't want to try any different event at Rio because Rio is just to defend my titles to show the world the possibility that I can do it again, the 'three-peat', we'll never know, that's the focus there's not going to be any different event. "<br /><br />The 100 and 200 meter world record holder said his aim was to improve as an athlete and run faster.</p>
