(Undated)  --  Four-star athlete and outside linebacker Matthew Tago announced via Periscope he is going to Oregon State.  Tago is listed at 6-foot-3 and 228 pounds.  He is from Quartz Hill High in Lancaster, California.  He is the first four-star recruit in the Oregon State 2018 recruiting class.  He is the ninth Beavers' commitment in the past week.