Kragthorpe: Utes have more to prove on offense, even after easy win

Knowing they will begin Pac-12 play Friday at Arizona, the Utah Utes went into Saturday night’s game vs. San Jose State needing to solve some offensive issues.They were hoping to hang onto the football, finish more drives with touchdowns and get some rushing production from their actual running backs.Utah succeeded, partially. That’s the summary of what could only be described as an unsatisfying 54-16 rout of the lowly Spartans at Rice-Eccles Stadium.The Utah defense’s disrupti