Texas Longhorns wide receiver Isaiah Bond made a big guarantee on Friday at the 2025 NFL combine. The 20-year-old told reporters he planned on breaking Xavier Worthy's combine record of 4.21 seconds in the 40-yard dash.

The scouting combine record time in the 40-yard dash of 4.22 seconds, set by John Ross II back in 2017, had stood for seven years before Worthy blazed to a historic 4.21-second time on his second run last year in Indianapolis. Bond said he's been previously clocked running the 40-yard dash in 4.23 seconds, putting him squarely in Worthy territory.