WEEKEND matches at the Olympic Stadium will conclude the last 16 knockout round of the 2010 Samdech Hun Sen Cup. Takeo based club Kirivong will be favourites against impressive Kampong Chhnang team Rithi Sen Saturday at 2:00pm, while the later kickoff of 4:00pm sees talented provincial side Koh Kong face the might of the National Defence Ministry. On Sunday, inaugural Cup winners Khemara Keila meet Prek Pra Keila in the early kickoff before 2008 runners up Preah Khan Reach look to brush past last 16 debutants Oddar Meanchey.