The Denver Broncos announced a new four-person team to lead the live horse mascot Thunder program on Wednesday.
The transition marks the first change in leadership for the program in 33 years [1]. It ensures the continuation of a long-standing team tradition following the retirement of the previous handlers.
The new team consists of program leads Dr. Kelly Tisher, a veterinarian, and Elizabeth Tisher, along with trainer and rider Gretchen Flynn and trainer Phillip Flynn [1, 2]. Alongside the new personnel, the organization unveiled a new white horse to serve as Thunder.
The previous handlers, known as the Thunder Spirit team, retired after serving the organization for more than three decades [3]. While some reports state the retiring team had been in place for 30 years [4], other records indicate the program has not seen a leadership change in 33 years [1].
Thunder has served as a visible symbol for the Denver-based NFL franchise, appearing at games and community events. The appointment of a veterinarian as a program lead suggests a continued focus on the animal's health and welfare during public appearances.
The Broncos organization said the program will continue under the new leadership to maintain the mascot's presence in the community [3].
“The transition marks the first change in leadership for the program in 33 years.”
The replacement of the Thunder Spirit team represents a significant generational shift for one of the NFL's most recognizable non-human mascots. By installing a team that includes a veterinarian and professional trainers, the Broncos are institutionalizing the care and management of the live animal to ensure the tradition survives the retirement of its founding members.
