Photo: Jayne Kamin-Oncea / Getty Images Sport / Getty Images
The Cowboys are gearing up for their preseason opener. Dallas will open up preseason play at home against the Jacksonville Jaguars on Saturday afternoon. The Cowboys released kicker Tristan Vizcaino on Monday. The move leaves Brandon Aubrey as the only kicker on the 90-man roster. Rookie tight end Luke Schoonmaker has been activated off the non-football injury list. The Cowboys selected Schoonmaker in the second round of April's NFL Draft.