The 2003 Speedway Grand Prix of Slovenia was the fifth round of the 2003 Speedway Grand Prix season (the world championship).
It took place on 12 July 2003 at the Matija Gubec Stadium in Krško, Slovenia.
[1][2][3][4][5] It was the second time that the Speedway Grand Prix of Slovenia had been held.
The Grand Prix was by the Australian rider Leigh Adams (his 2nd career Grand Prix win).
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