Alfred Onyango and Amos Asembeka goals in each half, subjected Zoo to a second lose in two games after their humiliating 5-2 defeat by Sofapaka last weekend.
Mike Madoya converted from the spot for Zoo's consolation. Kepha Aswani scored his 7th Kenyan Premier League goal in Nakumatt FC shirt but his effort was canceled out by Crispin Oduor from the spot to hand Mathare United a point.
Struggling Muhoroni Youth registered their fourth win this season and James Omondi’s first success as head coach with a convincing 2-0 win over Thika United.
This was Omondi’s first win in two matches since he took over the reign at Muhoroni Youth after Gilbert Selebwa left the seat to take a new role at AFC Leopards.