- OU lands commitment from Washington State QB John Mateer Rivals.com – Oklahoma
- Sooners land QB Mateer, No. 1 player in portal ESPN
- Oklahoma lands top QB transfer John Mateer from Washington State Yahoo Sports
- John Mateer’s transfer-portal exit highlights larger problem for WSU The Seattle Times
- QB John Mateer Commits to Oklahoma; No. 1 Player in Transfer Portal Follows WSU OC Bleacher Report