Ingoo Sevens will kick off on Saturday in Kakamega.
The sugar men headline Group A alongside MMUST, Blak Blad, and the invited Western Bulls.
Olago helped KCB win Kenya Cup five times.
Olago stepped down as a coach.
The bankers will face Strathmore Leos, Stallions Rugby and Nakuru.
The Christie Sevens champions made it to the last eight with a game to spare.
The 100m semifinals will be on Sunday.
Defending champions Butere Girls will play Kibauni in the afternoon.
A new football champion will be crowned in Kisii with defending champions St Anthony’s Kitale missing in action.
The Commonwealth champion finished eighth in the semis after clocking 10.08 on Sunday night.
ODM women leaders advocate for Gladys Wanga’s appointment as deputy party leader.
Musingu saw off Machakos School 1-0 while Dr Aggrey ran over Takaba 2-1.
The Kisumu County runners up will face Koyonzo, Nairobi and Malindi in Group A.
The Rift Valley champions saw off Soweto Academy 3-0.
Quins saw off KCB 17-12 to emerge champions on Sunday.
The remaining four quarterfinals will be played on Wednesday morning.
Little-known Nyagichenche, Kinale and St Teresas Girls also through to regional finals.
Highway will face Kirangari as battle for vacant football boys throne continues.
Onjiko will play Sawagongo as Butere Girls play Raila Education Center.
Onjiko and Ototo Mixed from Nyanza surrender titles to Rift Valley.