English Premier League club Southampton have agreed a deal with the highly-rated Nigerian winger Nathan Tella following a successful trial. <br /><br /><a href="https://twitter.com/AndyAndya873/status/845387110672728064" target="_blank">Andy&rsquo;sArsenalU18s</a> has reported that Tella has officially been signed by Southampton.<br /><br />The winger started off his career with St Nicolas Junior School in Stevenage, before joining Bedwell Rangers, where he was spotted by Arsenal scout Brian Stapleton.<br /><br />Prior to agreeing terms with The Saints, Nathan Tella tried his luck with Reading and Norwich City.<br /><br />The 17-year-old decided to sever his ties to Arsenal after nine years as he was told he won<span class="body1">&rsquo;t be offered a professional contract.<br /><br />Ifeanyi Emmanuel <br /><br />Photo Credit : Twitter.com <br /></span>