Łukasz_Grzeszczuk
Łukasz Grzeszczuk
Polish javelin thrower
Łukasz Grzeszczuk (born 3 March 1990 in Warsaw) is a Polish athlete specialising in the javelin throw.[3] He represented his country at the 2013 World Championships without qualifying for the final.
His personal best in the event is 84.77 metres set in Riga in 2014.