The Facts: Witten has been warned not to tough it out as he deals with an injury to his spleen. But Witten is on the practice field in Dallas today anyway.
Diehards Line:It remains unclear whether Witten will play in Wednesday night’s opener against the Giants (previous reports suggested that is unlikely), but as PFT's Michael David Smith suggests, the fact that Witten practicing, even in a limited capacity, is an encouraging sign that he’s making progress. ... Stay tuned. We'll be following this one closely