Saturday, Sept. 18

Prep cross-country

Hermiston at Oregon City Invite,11:30 a.m.

Prep volleyball

Umatilla, Stanfield at Riverside Tournament, 10 a.m.

Girls prep soccer

Baker at Riverside, 1 p.m.

Prep boys soccer

Riverside at Catlin Gabel, 1 p.m.

College men’s soccer

Blue Mountain at Columbia Basin, 2:15 p.m.

College women’s soccer

Blue Mountain at Columbia Basin, noon

Monday, Sept. 20

Prep volleyball

Walla Walla Valley Academy at Weston-McEwen, 4 p.m.

Prep boys soccer

Baker at Pendleton, 4 p.m.

Tuesday, Sept. 21

Prep volleyball

The Dalles at Pendleton, 6:30 p.m.

Eisenhower at Hermiston, 7 p.m.

Pilot Rock at Stanfield, 6 p.m.

Ontario at McLoughlin, 6:30 p.m.

Irrigon at Umatilla, 5 p.m.

Riverside at Columbia White Salmon, 6:30 p.m.

Griswold at Nixyaawii, 5 p.m.

Condon at Echo, 5 p.m.

Ione/Arlington at Bickleton, 5 p.m.

Prep girls soccer

Chiawana at Hermiston, 7 p.m.

McLoughlin at Umatilla, 3 p.m.

Prep boys soccer

McLoughlin at Umatilla, 6 p.m.

Prep slowpitch softball

Sunnyside at Hermiston (2), 4 p.m.

Wednesday, Sept. 22

Prep cross-country

Hermiston at MCC meet in Walla Walla, 4 p.m.

College volleyball

Blue Mountain at North Idaho, 6 p.m.

College men’s soccer

Treasure Valley at Blue Mountain, 4:15 p.m.

College women’s soccer

Treasure Valley at Blue Mountain, 2 p.m.

Thursday, Sept. 23

Prep volleyball

Pilot Rock a Heppner, 5 p.m.

Crook County at Pendleton, 6:30 p.m.

Walla Walla at Hermiston, 7 p.m.

Weston-McEwen at Union, 5 p.m.

Stanfield at Enterprise, 5 p.m.

La Grande at Irrigon, 5 p.m.

Umatilla at Riverside, 6 p.m.

Nixyaawii at Cove, 6 p.m.

Mitchell/Sprat at Ione/Arlington, 5 p.m.

Prep girls soccer

Walla Walla at Hermiston, 7 p.m.

Redmond at Pendleton, 4:30 p.m.

Prep boys soccer

Pendleton at Redmond, 4:30 p.m.

Prep slowpitch softball

Hermiston at Eisenhower (2), 4 p.m.

Prep cross-country

Heppner, Griswold, McLoughlin, Pilot Rock, Riverside, Umatilla at Stanfield Fun Country, TBD

Friday, Sept. 24

Prep football

Pendleton at Hood River Valley, 7 p.m.

Richland at Hermiston, 7 p.m.

Heppner at Kennedy, 7 p.m.

Baker at McLoughlin, 7 p.m.

Pilot Rock at Ione/Arlington, 7 p.m.

Irrigon at Grant Union, 7 p.m.

Umatilla at Riverside, 7 p.m.

Echo at Dayville/Monument, 1 p.m.

Prep volleyball

Nixyaawii at Elgin, 5:30 p.m.

Echo at Bickleton, 5 p.m.

College volleyball

Treasure Valley at Blue Mountain, 6 p.m.

Prep girls soccer

Stanfield/Echo at Umatilla, 1 p.m.

Irrigon at Nyssa, 2 p.m.

Riverside at Four Corners, 4 p.m.

Prep boys soccer

Irrigon at Nyssa, 4 p.m.

Riverside at Four Rivers, 2 p.m.

Prep cross-country

Heppner at Bridgette Nelson, The Dalles,10 a.m.

Weston-McEwen, Nixyaawii at Champs Invite, Lebanon, 4:30 p.m.