Is this where the NE high school State wrestling tournaments are held?

Yes

a lot of events over the year can be checked out by contacting them....

If you need a hotel or motel, there are some close by but they may be booked or pricey. There are also some good ones near 72 and Grover and 108 th and L Sts. About 15 to,20 minutes from Century Link.

Yes Feb. 15th-17th, 2018

Thanx !!