An Oklahoma football player has announced his retirement.

that he is moving away from football.

Walker was a three-star age recruit from the 2020 class.

He was number 631 overall that year and number 41 outside linebacker.

Walker said on Twitter. "For the last 16 years of my life,

I have worked hard to be in the position I am in today,

But with a heavy heart, I have decided that it is best for me and my long-term health.

My time as an Oklahoma Sooner is nothing but wonderful memories

And I've had the privilege of building relationships that will last me a lifetime.

This is by far the hardest decision I've ever had to make in my life,

But I am retiring without any regrets."