The Warriors signed Post to a two-way contract Tuesday, Anthony Slater of The Athletic reports.
Post (leg) generated 10 points (4-7 FG, 2-4 3Pt), three rebounds, and assist and a steal across 14 minutes of Friday's 90-83 win over the Thunder during Summer League.
Post (leg) isn't on the Warriors' Summer League roster, Dalton Johnson of NBC Sports Bay Area reports.
Post's draft rights were re-acquired by the Warriors from the Thunder in exchange for cash, Anthony Slater of The Athletic reports.