Michael Alan Kesselring Bio
Michael Alan Kesselring is an American professional ice hockey defenseman who plays for the Buffalo Sabres of the National Hockey League (NHL). Born on January 13, 2000, he was selected 164th overall by the Edmonton Oilers in the 2018 NHL Entry Draft and has steadily climbed through junior, collegiate, and minor-professional ranks to reach the top level of North American hockey. Kesselring is recognized for his size, mobility, and offensive upside from the blue line, qualities that have shaped his trajectory from a late-round prospect into an established NHL blueliner.
Early Life and Background
Michael Alan Kesselring was born on January 13, 2000, in Florence, South Carolina. He is the son of Casey and Shawndra Kesselring, and grew up in a household with strong ties to the sport of hockey. His father, Casey Kesselring, played professional hockey at the ECHL level and has served as a head coach at the minor, high school, and junior levels since 2003.
That family connection to the game gave Michael an early and consistent immersion in hockey culture, training environments, and competitive structures. His younger brother, Mason, currently plays junior hockey with the Coquitlam Express in the British Columbia Hockey League and is committed to the University of Connecticut, continuing the family’s strong tradition in the sport.
Path to Hockey
Kesselring attended the New Hampton School, a preparatory program competing within the New England Preparatory School Athletic Council, where he was coached by his father Casey during his high school years. That dual role of student and son of a coach helped him refine the habits and discipline required for higher-level hockey.
To bridge from prep school to the professional pathway, Kesselring finished the 2017–18 season with the Des Moines Buccaneers of the United States Hockey League (USHL). In his first year of eligibility, his combination of size and hockey sense caught the attention of NHL scouts, leading the Edmonton Oilers to select him in the sixth round, 164th overall, of the 2018 NHL Entry Draft.
Michael Alan Kesselring Career
Early Career (2018–2021)
Following his draft selection, Kesselring split his only full USHL season in 2018–19 between the Buccaneers and the Fargo Force, sharpening his game against older and more experienced competition. He then committed to Northeastern University of Hockey East, where he began his collegiate career while continuing his development off the ice.
During his sophomore year, Kesselring opted to leave the NCAA and turn professional for the remainder of the 2020–21 season. He signed a three-year entry-level contract with the Edmonton Oilers on March 22, 2021, and joined their American Hockey League (AHL) affiliate, the Bakersfield Condors, on an amateur tryout. In that short stint, he posted three points in 21 regular-season games and added six postseason appearances, signaling readiness for a full professional role.
AHL Development with Bakersfield (2021–2023)
In his first full professional season of 2021–22, Kesselring established himself on the Condors’ blue line, registering two goals and 13 points through 55 regular-season games. The season gave him a steady defensive workload and a clearer view of the pace and structure required at the professional level.
Continuing with Bakersfield in 2022–23, Kesselring showed notable offensive development, scoring 13 goals and 22 points through just 49 games. Approaching the NHL trade deadline, the Edmonton Oilers dealt him, along with a 2023 third-round pick, to the Arizona Coyotes in exchange for Nick Bjugstad and Cam Dineen on March 2, 2023.
NHL Debut and Arizona Era (2023–2025)
Recalled immediately after the trade, Kesselring made his NHL debut on March 3, 2023, in a 6–1 defeat to the Carolina Hurricanes at Mullett Arena. He was reassigned to the Coyotes’ AHL affiliate, the Tucson Roadrunners, the following day, beginning a period that alternated between the NHL roster and the minors as he continued to adapt to top-level play.
Utah and Buffalo Era (2025–Present)
At the conclusion of the 2024–25 season, Kesselring was traded by the rebranded Utah Mammoth, along with Josh Doan, to the Buffalo Sabres in exchange for JJ Peterka on June 25, 2025. The move placed him on a young Sabres blue line seeking both stability and offensive contribution from the back end.
Driving Style and Strengths
Kesselring is listed at 6 feet 5 inches and 220 pounds, giving him the size to win board battles, clear the front of the net, and absorb contact in his own zone. He pairs that frame with mobility and a growing offensive instinct, particularly evident during his 13-goal AHL campaign, which suggests continued upside as a two-way defenseman.
Notable Events and Milestones
Kesselring’s NHL debut with the Arizona Coyotes on March 3, 2023, marked the first top-level appearance of his professional career. He also represented the United States at the 2025 IIHF World Championship, recording one goal and three assists in ten games and helping Team USA capture its first gold medal since 1933.
Michael Alan Kesselring Career Wins
Kesselring’s career has been measured more in developmental progress and milestones than in championship hardware, but his résumé now includes a senior international gold medal. His primary wins and performances are tied to the AHL’s Bakersfield Condors and Tucson Roadrunners, supplemented by his NHL journey with the Arizona Coyotes, Utah Mammoth, and Buffalo Sabres.
International Highlights
Kesselring’s standout achievement came at the 2025 IIHF World Championship, where he helped the United States win gold, the program’s first world title since 1933. He finished the tournament with one goal and three assists in ten games, contributing on both ends of the ice during the medal run.
Michael Alan Kesselring Family
Family Background and Hockey Lineage
Kesselring’s father, Casey Kesselring, played professionally in the ECHL and has coached at the minor, high school, and junior levels since 2003, including coaching Michael at New Hampton School. His mother, Shawndra Kesselring, raised the family in Florence, South Carolina, where both sons grew up surrounded by the sport.
Personal Life
Kesselring comes from a close-knit hockey family that includes his younger brother, Mason, who plays junior hockey for the Coquitlam Express in the British Columbia Hockey League and is committed to the University of Connecticut. The brothers continue to share a path shaped by their father’s playing and coaching background.
2025 Season Performance
Kesselring’s 2024–25 campaign closed with a major trade, as he was moved from the Utah Mammoth to the Buffalo Sabres on June 25, 2025, in exchange for JJ Peterka. The deal reflected Buffalo’s confidence in his blend of size, mobility, and offensive upside, and signaled a fresh opportunity on a retooling Sabres blue line.
During the season, Kesselring also represented the United States at the 2025 IIHF World Championship, where he posted one goal and three assists in ten games en route to a gold medal, the program’s first world title since 1933. His international performance reinforced his standing as a reliable two-way defenseman capable of contributing in high-pressure environments.
Looking ahead, Kesselring enters the next chapter with the Buffalo Sabres carrying momentum from a strong AHL track record, an expanding NHL résumé, and a senior international gold medal. His combination of physical attributes and continued offensive development positions him as a key piece of the Sabres’ defensive core for the seasons ahead.