	At the 2004 Summer Olympics in Athens, Pešić qualified as a lone markswoman for her second Macedonian team in rifle shooting. She had been granted an Olympic invitation for her country by ISSF and IOC, having registered a minimum qualifying standard of 382 in air rifle at the ISSF World Cup meet in Zagreb, Croatia a year earlier. In the 10 m air rifle, held on the first day of the Games, Pešić fired an ill-fated 368 out of a possible 400 to round off the 44-shooter field in last place. Nearly a week later, in the 50 m rifle 3 positions, Pešić marked 188 in prone, a substandard 182 in standing, and 185 in the kneeling series to accumulate a total score of 555 points in the qualifying round, closing her out of the final to a two-way tie with Australia's Kim Frazer for thirty-second place.