Hayden Panettiere 'left this world far too soon,' says ex-fiance Wladimir Klitschko

Hayden Panettiere, the 36-year-old actress and singer, passed away on Sunday, leaving behind a legacy that touched many lives. Her ex-fiance, Wladimir Klitschko, expressed his deep sorrow on social media, stating that she was an important part of his life and the mother of their daughter, Kaya.

Klitschko shared his grief on Tuesday, emphasizing that young and talented individuals such as Panettiere should not leave this world prematurely. The Greenville County Coroner's Office confirmed that Panettiere was found in cardiac arrest prior to her death, and an autopsy was conducted on Monday. No signs of trauma were discovered, and the official cause and manner of death are pending further investigation.

Panettiere, who began her career as a child star, is best remembered for her roles as Claire Bennet on the TV series "Heroes" and Juliette Barnes on the musical drama "Nashville." She was the mother of Kaya Klitschko, whom she had with Klitschko in 2014. In a post shared on social media, Klitschko spoke about his daughter, promising to always speak of his late wife with respect and ensure she remembers her mother's true nature.

Klitschko requested privacy during this difficult time and expressed his condolences to Panettiere's family, friends, and fans. After her death, Panettiere had released a memoir titled "This Is Me: A Reckoning," which provided an intimate look into her life, including struggles with postpartum depression, addiction, trauma, domestic abuse, and loss.

Klitschko praised Panettiere for her incredible career and acknowledged the challenges she faced in the demanding entertainment industry. He added that nothing could erase the times they shared or the significant role she played in his life.