The Raider Read (7/28): Texas Tech Football Certainties

Matthew Emmons-USA TODAY SportsCan we be sure of anything headed into the season?

Using the word certainty when describing a future event can be a ludicrous exercise. At this point last year, I was certain Davis Webb was going to have a huge 2014 season, we had our QB of the future committed in Stidham and Defensive Coordinator Matt Wallerstedt's defense would be better in his second season. I wasn't the only Red Raider fan wrong about those "certainties." There were other things I was certain about as well that didn't relate to Tech. I was certain I didn't want to face Trevor Knight at OU for the next few years and TCU was a lower rung Big 12 team. But sports happen, certainties become…