SG
Siyabonga Grootboom
RSAMen
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Siyabonga Grootboom is a South Africa jumper. He competes primarily in the LJ and TJ.
His personal bests include 6.45 in the LJ and 14.97 in the TJ. He ranks 27th all-time in the TJ for South Africa. He is currently active on the international athletics circuit, representing South Africa.