Not yet. They are still working out some of the funding details as I understand it. Then it will take about a year to construct. So it is still a ways away. But TU would not have announced it if they didn't have the funds and the plan. So its going to happen.
I was on campus last Friday and nothing has happened back there yet. However, I have seen what Broken Arrow HS has and Bentonville (AR) HS has pretty much the same indoor practice facilities. They are amazing considering they are HS.
The Cooper Edmiston write up includes a quote from Cooper : " They are building a new indoor practice facility & weightroom." We are telling recruits we are building it. From that, I think we must be getting close to ground breaking.