Cup holders Bayelsa United and former champions Rangers International have been sent packing from this year’s AITEO Cup competition in the Round of 32.   Two-time CAF Champions League winners Enyimba FC of Aba and CAF Confederation Cup aspirants Remo Stars were also victims as a good number of the 16 matches on Wednesday threw up interesting results.     Champions Bayelsa United and Green Berets ended it 0-0 at the University of Nigeria, Enugu campus but Green Berets went ahead to win 5-4 on penaltes   Enugu Rangers were leading Heartland FC of Owerri at the Samuel