At the 2025 World Para Athletics Championships in New Delhi, India, Tania competed in the F56 javelin throw final, securing 4th place with a throw of 22.02 meters.
Her best throw came on her second attempt and marked her season-best performance. Following her 4th-place finish at the Paralympic Games, another top-four result confirmed her consistency at the highest level of international competition.
Two consecutive fourth-place finishes at the Paralympic Games and the World Championships laid the foundation for her next major goal: a place on the international podium.