<b><u>Source: Tribalfootball.com</u></b><br /><br />Rabiu Afolabi has been trialling with Sunderland.<br /><br />The Sunday Sun says Nigerian centre-back Rabiu Afolabi &ndash; who was released by French side Monaco at the end of last season &ndash; has been training with them, although Martin O&rsquo;Neill ultimately opted not to offer the 32-year-old a contract.<br /><br />He said: &ldquo;I did not take up the option to sign him but he has experience, so it was worth seeing him.&rdquo;<br /><br />Photo Credit: fifa.com<br />