Thursday

PREP GYMNASTICS: Service vs. East, Chugiak High, 4:30 p.m.

COLLEGE VOLLEYBALL: Saint Martin's at UAA, Wells Fargo Sports Complex, 7 p.m.

PREP VOLLEYBALL: Eagle River at Service; Chugiak at West; Juneau at East, all at 7:15 p.m.

BOXING: Thursday Night at the Fights, Egan Center, 7:30 p.m.

Friday

PREP RIFLERY: East at Bartlett; Chugiak at Eagle River; Dimond at South; Service at West, all at noon.

PREP GYMNASTICS: South vs. Dimond vs. Chugiak, at Chugiak High, 4:30 p.m.

PRO HOCKEY: Utah Grizzlies at Alaska Aces, Sullivan Arena, 7:15 p.m.