A total of eleven Hockey matches were played in various venues over the weekend.
Moses Cheplaiti and Samuel Wokila scored for Police before Emmanuel Simiyu got a consolation for Butali Warriors.
The Servicemen are now at the top with 37 points, eight above Butali, who suffered their first defeat of the season over the weekend.
Elsewhere, Western Jaguars beat Nakuru 1-0, Chase Sailors edged out Wazalendo 2-1 while KCAU fell 2-0 to Usiu-A Men on the same day.
On Sunday, Kenyatta University ladies walloped UoN 6-0 to grab all points as Nairobi Sikh beat Chase Sailors 4-1 in National zone A level.
Wazalendo Youth 1-2 JKUAT
Premier league (Men)
Kcau 0-2 Usiu-A Men
Western Jaguars 1-0 Nakuru
Chase Sailors 2-1 Wazalendo
Butali Warriors 1-2 Kenya Police
Premier league (Ladies)
Uon 0-6 Kenyatta University
Thika Rovers 0-3 Wazalendo Masters
Premier league Men
Kcau 2-3 Parklands
Nairobi Sikh 4-1 Chase Sailors
Strathmore University 0-1 Parkroad Badgers.