KJ
Khullen Jefferson
USAMenBirth date-
Height-
Weight-
Key facts
Last competition
Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
Feb 24, 2023 · 21.07
As of Oct 4, 2026: 2023 season best 21.07 (Feb 24, 2023) · Last competition: Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i), Feb 24, 2023, 21.07
PB
Personal bests
No personal bests