By Sedara Oluwadara Clubs currently participating at the ongoing Federation Cup also known as FA/ Aiteo Cup have threatened to pull out after the Nigeria Football Federation (NFF) sent Kwara United to Confederation of African Federation (CAF) as the country’s remaining representative at the 2022/23 Confederation Cup tournament.   The remaining clubs at the quarter-final level of this year's Aiteo Cup are Niger Tornadoes, Lobi Stars, Wikki Tourists, Nasarawa United, Heartland FC, Katsina United, Kogi United and Kano Pillars.   Confirming this development on Monday morning, President of NPFL Club Owners Association, Barr. Issac Danladi, said, “…We have