Jan Železný, training with Miklos Németh
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Jan Železný - Technická a kondiční příprava oštěpařů
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World Record Jan Zelezny The Last Steps (4/5)
5:39
Jan Železný training, Potchefstroom 2002 (With Miroslav Guzdek, PB 85,74m)
46:12
Jan Zelezny | The Documentary FULL
9:11
JAVELIN SESSION 1 ZELEZNY / PITKAMAKI Technical drills KUORTANE Javelin Conference 2012.m4v
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Jan Zelezny's training with Miklos Nemeth in 1992
4:45
Tero Pitkamaki training with Jan Zelezny
8:17