A common question, and even concern for some, through the first two-thirds of Steve Sarkisian‘s three-year tenure at Texas was, can he call plays and manage the team at the same time? Both are mentally demanding jobs when done alone. Very few can effectively pull off double duty. [Sign up for Inside Texas and get ONE MONTH for $1!] Sark calling plays magnified some curious in-game decisions because people were left to wonder if those “mistakes” would have occurred if he was singularly focused on game management. To begin with, we can debate over some of those instances. Many might not have bee…