Nigeria international Michael Eneramo has rubbished reports in the local media that claimed he underwent heart surgery on Saturday at <span style="" class="notranslate">Acibadem Hospital.<br /><br />The 27 - year - old attacker </span>had meniscectomy surgery, <span class="st">a surgical procedure to remove torn cartilage in the knee,</span> on Saturday, and is expected to be out of action for between 4- 5 weeks if his rehabilitation goes according to plan.<br /><br />BBC journalist Oluwashina Okeleji said on <i>Twitter</i> : ''Nigeria striker Mike Eneramo denies surgery report. New Besiktas signing told me : ''Had a meniscus surgery and not heart surgery as reported.''<br /><br />It is believed that Besiktas have reached an agreement in principle with Michael Eneramo, but a formal announcement can not be made until the Medical Department of the Turkish Federation give its approval .<br /><br />The former Esperance golden boy has netted 29 goals in 79 matches since his arrival in Turkey in the winter of 2011.<br /><br /><br />