Toni was scouted by German agency Modelwerk whilst at the FIFA World Cup 2006 in her hometown.
She was then signed up by New York agency Women Management.
Toni's first runway show was Calvin Klein spring/summer 2008 runway show in New York.
After the runway show she featured in their campaign.
Magazines she has appeared in include Vogue (Paris, Italy, Germany), ELLE (US, Italy) and Glamour (US).
Advertising campaigns include Chloe, Fendi, Hugo Boss and Etro.