Bond, who transferred to Texas from Alabama last season, ran a 4.39 40-yard dash the day after saying he would break former Longhorn Xavier Worthy’s record 4.21 mark from a year ago. “I’m going to break the record tomorrow, for sure,” Bond said Friday. “I anticipate running 4.20 or possibly, if I’m feeling great, I might run a 4.1.”

Texas wide receiver Isaiah Bond turned plenty of college football cornerbacks into burnt toast over his three years in college. But he really turned heads by pledging to break and possibly even shatter Xavier Worthy's 40-yard dash record.

Texas Longhorns wide receiver Isaiah Bond was unable to back up his 40-yard dash guarantee at the NFL Scouting Combine in Indianapolis on Saturday. B