Nigeria, Aug. 13 -- Sudan recorded a historic 4-0 victory over Nigeria on Tuesday in their second group game at the African Nations Championship (CHAN).

This is their biggest-ever win in the history of the tournament.

The result also equaled the Super Eagles' joint-heaviest defeat in CHAN history.

Morocco defeated Nigeria by the same 4-0 margin in the CHAN 2018 final.

The Sudanese, who have faced immense challenges in preparing for the tournament due to the ongoing crisis in their country, showed no sign of rust as they dominated from start to finish.

Despite showing promise in the early exchanges, an own goal by Leonard Ngenge in the 25th minute swung the tie in favour of Sudan before Walieldin Khidir doubled the lead from the penal...