Cynthia “Cindy” Louise Miller, the wife of longtime Detroit Lions play-by-play broadcaster Dan Miller, has reportedly died at the age of 63. According to a report published on October 11, 2026, Cindy passed away on Saturday, October 10, leaving behind her husband of 33 years, their four children and two grandchildren.
Cindy was born on October 3, 1963, in Falls Church, Virginia, to Roy Biondi and Valerie Weber Biondi. Her family remembered her for her humor, warmth and welcoming personality, qualities that made her a cherished presence among relatives and friends. She celebrated her 63rd birthday just one week before her reported passing.
Throughout their 33 years of marriage, Cindy and Dan built a family together and shared many important moments. Their children are Sammi, Rikki, Tony and Robbie, while their grandchildren are Daphne and Cecilia. Cindy also leaves behind her siblings, Gino Biondi, Steve Biondi and Julie Griffin, along with extended family members who will remember her life and legacy.
Cindy was also a passionate supporter of the Detroit Lions, regularly attending the team’s home games at Ford Field. She was known for sitting in the fifth row behind the team’s bench, where she followed the action and supported the franchise throughout her husband’s broadcasting career. Football was more than Dan’s profession; it was an important part of the family’s shared traditions.
Among Cindy’s treasured memories were Detroit’s two home playoff games in January 2024. She attended the games against the Los Angeles Rams and Tampa Bay Buccaneers with her daughters as the Lions advanced through a memorable postseason run. Those experiences became lasting family memories and reflected the bond they shared through their love of football.
Dan has previously spoken about spending autumn Saturdays watching college football with his daughters whenever his broadcasting schedule allowed. The family would often discuss which game to watch next, turning football into a tradition that brought them together beyond the stadium. Cindy’s devotion to the Lions remained a significant part of the family’s connection to the sport.
Cindy reportedly battled leptomeningeal disease, a serious condition affecting the membranes surrounding the brain and spinal cord, although the report stated that her official cause of death had not been confirmed. Her reported passing leaves a profound loss for Dan, their children, grandchildren and everyone who knew her. Her family’s tribute expressed hope that she would continue supporting the Lions in spirit when the franchise eventually wins a Super Bowl. May Cynthia “Cindy” Miller rest in peace.