<b>Allnigeriasoccer.com</b> understands that Birmingham City winger Viv Solomon - Otabor will begin training with Nigeria&rsquo;s Under 23 National Team on or before Friday. <br /><br />The 19 - year - old is presently at the airport in London, where he will board a British Airways flight to Abuja.<br /><br />During the training camp, coach Samson Siasia will run the rule over Solomon - Otabor before deciding whether he would invite him for the African Under 23 Championship qualifier against Congo in July.<br /><br />Last month, Birmingham City announced that the Anglo - Nigerian&rsquo;s contract has been extended for one year.<br /><br />Viv Solomon - Otabor is yet to make an appearance for the youth teams of England and does not need Fifa&rsquo;s clearance to play for Nigeria.<br />