RG
Ryan Grinnell
USAMen
Birth date2/4/1987
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Ryan Grinnell is a USA sprinter, born on February 4, 1987. He competes primarily in the 100m, HJ and LJ.
His personal bests include 11.16 in the 100m, 2.20 in the HJ, 7.88 in the LJ and 16.83 in the TJ. He is currently active on the international athletics circuit, representing USA.