Matthew Stafford and the Los Angeles Rams and Dallas Cowboys held a joint practice on Tuesday, and the results have been heavily disputed. Stafford spoke after practice, but his counterpart, Dak Prescott, took part in the war of words beforehand that continued after the contested session concluded. Rams, Cowboys Talk Trash Before, During & After Joint Practice“Putting that extra work in? S***, we ain’t doing it with ya’ll,” Young told Cowboys players on August 11 as the Rams left the practice field. Before that, Pickens told Rams players to “keep walking and mind their own business.