GW
Gracjan Wiśniewski
POLMen
Birth date2/16/2001
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Weight-
Gracjan Wiśniewski is a Poland jumper, born on February 16, 2001. He competes primarily in the HJ.
His personal bests include 2.12 in the HJ. He is currently active on the international athletics circuit, representing Poland.
PB
Personal bests
2.12