League leaders Akwa United suffered their first defeat since February 14 when they bow to Katsina United in week 29th game on Sunday.
The Promise Keepers were far from their best at the Muhammadu Dikko Stadium and struggled to hit top gear.
A first half penalty from fit again Samuel Kalu was enough to secure the maximum three points for the Changi Boys.
The 1-0 defeat brought an end to the to Akwa United’s 18-game unbeaten streak in the Nigeria Professional Football League on Sunday.
Akwa United still remain on top of the league table despite Sunday’s setback, they have 53 points after 29 matches.
They are followed by Nasarawa United and Kano Pillars in the second and third spots, respectively with 52 points each.