 Nyorai mberi kweiyi ndima - Tilgner akakwikwidza mumakwikwi evakadzi e4 × 400 m relaypa2008 Summer Olympics muBeijing, pamwe chete nevaaitamba navo Claudia Hoffmann, Florence Ekpo-Umoh, naSorina Nwachukwu. Achimhanya mutsara wekutanga, Tilgner akarekodha nguva yake yega-yakakamurwa yemasekondi 53.12, uye timu yeGerman yakaenderera mberi kusvika kunzvimbo yechisere yekupedzisira, nenguva yakazara ye3:28.45. 