No, I'm pretty sure Army and Air Force don't offer non-qualifiers, which make me doubt that theory. I suppose that another possibility is that he signed, but didn't get the paperwork in yet. Perhaps his parents haven't signed yet.
Other data:
1. OhioFootball tweeted "Ohio Football Completes Signing Class With Addition of Buckner and Wood". This was after the time that Walton posted his choice.
2. Arkley makes no mention of it at all:
https://mobile.twitter.com/JasonAmessenger/status/9613852... 3. Meanwhile, Brian Metz mentions Walton along with the other scholarship receivers in his tweet: "The final sheets have been signed! 🎉🎉🎉 Congrats to...
128221;@DarnellGouin10 128221;@shanehooks6 128221;@Jr_Buck and
128221;@tylerwaltonc4 ...on officially joining the @OhioFootball #FlightSchool🚁 Family! Time to RISE UP and sharpen the AxE! Go ‘Cats!"