He suffered a setback just before the Sooners left for a five-game European trip in August but both Hield and Kruger said the foot isn't a concern. Hield tweaked his shot over the offseason.
"I changed my form a little bit trying to have a better arc on the ball," Hield said. "I always love being a shooter and as I transitioned from high school to college, I didn't really have confidence in my shot so adding a few touches helps me get back my confidence."
The Sooners were picked fifth in the Big 12 by the conference's coaches.
Kruger said the spot was understandable but said the league was wide open outside of Kansas and Oklahoma State at the top and Baylor just below the favorites. Although there are likely to be growing pains early, Hornbeak expects the Sooners to build off of last year even with the new front-court players being broken in.
"When I first got here, the goal was to make the NCAA tournament," Hornbeak said. "Nobody here had ever made it. Now that most of us have been there, we want to get back there and we know what it takes and we want to go further than just the first and second round."