Jelena Kostanić Tošić

Insights

Best Slam run came at the Australian Open

Her top Grand Slam result was R32, and it happened twice at the Australian Open: in 2000 at age 18 and again in 2006 and 2007 at ages 24 and 25. No other major produced a better finish.

US Open was her most productive major

She reached the US Open in 10 of her 33 Slam tournaments and produced 7 of her 18 career wins there, including her only R32 and two R64 runs. That makes the US Open the clear center of her Grand Slam output.

Peak stretch clustered from 2004 to 2007

Her strongest four-year span was 2004-2007: she reached at least the R64 in every Slam appearance in that window except one R128, and collected her only R32 plus multiple R64 results. This is the only period where she repeatedly moved beyond the opening round.

Career began and ended with the same round pattern

She opened her Slam career with R64 at the 1999 US Open at age 18, then closed with back-to-back R128 exits at the 2008 US Open and Australian Open, before returning once more in 2010 for another R128. The final three appearances were all first-round losses.

Most appearances ended in the first round

Across 33 Grand Slam tournaments, 19 ended at R128, compared with 10 at R64 and 4 at R32. That distribution shows she was far more often stopped immediately than able to build a deeper run.