Who is Caroline Daur? Meet the German influencer linked to Alexander Zverev after her 2026 Australian Open appearance

Alexander Zverev walked onto the court at the 2026 Australian Open with full focus, but many eyes were not just on his tennis. In the stands, a familiar face caught attention. Caroline Daur, a famous German fashion influencer, was seen watching Zverev play on Tuesday in Melbourne. Her appearance quickly sparked fresh talk online about a possible new relationship.Neither Alexander Zverev nor Caroline Daur has confirmed anything yet. Still, fans noticed her calm presence during the match, and the internet buzzed fast. Caroline is not new to the spotlight. She is one of Germany’s biggest digital stars and a well-known name in fashion, film, and fitness.As Zverev continues his Australian Open campaign, interest around his personal life has grown again. Many now want to know more about the woman often linked to him. So, who exactly is Caroline Daur, and why is she such a big name on her own?

How Caroline Daur became connected to Alexander Zverev after her Melbourne sighting

Caroline Daur was born and raised in Hamburg, Germany. She is best known online as Caro Daur. She started as a fashion blogger and slowly built a strong global brand. Today, she has 4.5 million followers on Instagram and 1.1 million followers on TikTok.Caroline studied business in school and later worked for a headhunting company, she shared in a 2017 interview with Fashion Week Daily. Like Alexander Zverev, she also has a sports background. She played tennis for 14 years and also played soccer while growing up.She made history by becoming the first German blogger to cross one million followers on Instagram. Over the years, she has walked for Dolce & Gabbana at Milan Fashion Week and served as a judge on Germany’s Next Top Model. In 2019, Forbes named her to its 30 Under 30 list.According to her official website, her recent work includes the Amazon Prime show “Dinner Club” and the film “She Said Yes,” directed by Ngo The Chau, set to premiere on Netflix in 2025. She is also the founder of Daurpower and runs her own fitness program.Speaking about her career, Caroline told The Daily Mail:“My success came from consistency and treating my work seriously. I didn’t just smile in front of the camera. I planned, negotiated, edited, and built a business.”She has also openly spoken about her ADHD diagnosis. Caroline said, per The Daily Mail:“It didn’t surprise me. The diagnosis came late, but it explained so much. My brain is like an internet browser with 47 tabs open. Sport is the only way I can calm it down. Without it, I just don’t function.”Alexander Zverev was previously in a relationship with model and actress Sophia Thomalla, whom he began dating in 2020. In a December 2021 interview with a German tennis magazine, Zverev said:“I think for tennis players it is always very important who you have next to you. Sophia is someone who gives me peace and security.”Recent public sightings with Caroline Daur have fueled breakup rumors, but neither Caroline Daur nor Alexander Zverev has commented on their relationship status.