Shams Charania: Golden State has started exploring trade routes for Kristaps Porzingis, who is now seriously contemplating his future in basketball as he deals with recurring symptoms from the autoimmune condition termed as POTS (postural orthostatic tachycardia syndrome), sources tell ESPN.
This article originally appeared on Hoops Hype: Warriors have started exploring trades for Kristaps Porzingis, who is contemplating retirement