AFRICAN MIRROR REPORTER RIVER Hoopers have added American duo Chris Daniel, Taren Sullivan and National Basketball Association (NBA) Champion Festus Ezeli to their roster ahead of the upcoming Basketball Africa League (BAL). The Nigerian outfit has set about assembling a powerhouse squad for the first installment of the competition. Ezeli won the NBA Championship in 2015 with the Golden State Warriors. Unfortunately injuries limited Ezeli's time in the NBA in 2015-16 - He was planning a comeback before signing with the River Hoopers. In his final season with the Warriors, Ezeli averaged 7.0 points, 5.6 rebounds, and 1.1 blocks in…