Tech 's defense forced a quick OU punt .
Potts then hooked up with Zouzalik on a 21 - yard touchdown pass to give the Tech a 17 - 6 halftime lead .
Tech 's defense forced a quick OU punt , and Potts then hooked up with Zouzalik on a 21 - yard touchdown pass to give the Raiders a 17 - 6 halftime lead .