Vladislav Kolyachonok Bio
Vladislav Anatolevich Kolyachonok, also known by the Belarusian spelling Uladzislau Anatolevich Kalyachonak, is a Belarusian professional ice hockey player born on 26 May 2001 in Minsk, Belarus. A left-shooting defenceman standing 6 feet 2 inches tall and weighing about 198 pounds, he has built his career in top North American and European leagues. As of the 2025–26 season, he is listed on the roster of the Boston Bruins of the National Hockey League (NHL), while also having spent time with the Dallas Stars organization earlier in the same campaign.
Kolyachonok was selected 52nd overall by the Florida Panthers in the 2019 NHL Entry Draft and made his NHL debut with the Arizona Coyotes in January 2022. Before reaching the NHL, he developed in the Ontario Hockey League (OHL) and played professionally for HC Dinamo Minsk of the Kontinental Hockey League (KHL). He has represented Belarus at both junior and senior international levels.
Early Life and Background
Vladislav Anatolevich Kolyachonok was born on 26 May 2001 in Minsk, the capital city of Belarus and a long-standing center for ice hockey in the country. Growing up in a nation with a deep hockey tradition, he was introduced to the sport at a young age and progressed through the Belarusian youth system. Minsk, home to flagship club HC Dinamo Minsk of the KHL, offered him direct exposure to high-level professional hockey during his formative years.
As a teenager, Kolyachonok played for Team Belarus at the under-17 and under-18 level in the Vysshaya Liga, the second tier of Belarusian hockey, while serving as an affiliate to HC Dinamo Minsk. His steady development on the blueline drew attention from scouts in North America, leading to his selection 102nd overall by the London Knights in the 2018 Canadian Hockey League (CHL) Import Draft.
Path to Hockey
Kolyachonok’s transition to North American junior hockey began with the London Knights of the Ontario Hockey League, where he appeared in one game at the start of the 2018–19 season before being claimed off waivers by the Flint Firebirds on 2 October 2018. With Flint, he quickly established himself as a promising two-way defenceman, recording 4 goals and 29 points in 53 regular-season games and earning a place on the OHL’s All-Rookie Team.
In his final OHL season, Kolyachonok finished second in scoring among defencemen, posting 12 goals and 21 assists for 33 points. His strong junior production elevated his draft stock, and he was selected 52nd overall by the Florida Panthers in the 2019 NHL Entry Draft. He signed a three-year entry-level contract with the Panthers on 13 September 2019.
Vladislav Kolyachonok Career
Early Career (2020–2021)
With the 2020–21 season delayed by the COVID-19 pandemic, Kolyachonok opted to remain in Belarus and was loaned by the Panthers to HC Dinamo Minsk of the KHL. He made his professional debut that year, contributing 1 goal and 6 points in 46 regular-season games. Following his KHL stint, he was reassigned by Florida to their American Hockey League (AHL) affiliate, the Syracuse Crunch, where he registered 2 assists in 10 games.
Florida Panthers and Trade to Arizona (2019–2021)
Kolyachonok spent his first North American professional season between Dinamo Minsk and Syracuse, refining his game against men in the KHL before adjusting to the smaller North American ice surface. On 26 July 2021, the Panthers traded him, along with Anton Strålman and a 2024 second-round draft pick, to the Arizona Coyotes in exchange for a 2023 seventh-round pick. The trade signaled a fresh opportunity with a rebuilding franchise.
Arizona Coyotes Debut and Growth (2021–2024)
Kolyachonok began the 2021–22 season with the Coyotes’ AHL affiliate, the Tucson Roadrunners, where his early scoring placed him third among Roadrunners defencemen. He received his first NHL recall on 11 January 2022 and made his NHL debut the next day, helping the Coyotes upset the Toronto Maple Leafs 2–1. Later that season, he scored his first NHL goal against goaltender Jacob Markström in a 4–2 loss to the Calgary Flames, finishing the year with 32 NHL games played.
After splitting the 2022–23 season between Tucson and Arizona, Kolyachonok started 2023–24 in the AHL before being recalled in November 2023 following an injury to Juuso Välimäki. He appeared in a 2–0 win over the Vegas Golden Knights on 25 November 2023 but suffered a lower-body injury during the contest. After recovering, he was recalled again in April 2024 and scored his first goal of the season in a 4–3 victory over the Vancouver Canucks on 10 April 2024.
Utah Hockey Club Era (2024–2025)
Following the 2023–24 season, the Arizona Coyotes franchise was suspended, and its assets were transferred to the expansion Utah Hockey Club, making Kolyachonok a member of the new franchise. He signed a two-year contract extension with Utah in June 2024 and made the team’s opening night roster for the 2024–25 season, playing in Utah’s first-ever game. He featured in 23 games for Utah, recording 5 points before being placed on waivers during the 4 Nations Face-Off break in the schedule.
Pittsburgh Penguins and Dallas Stars (2025)
Kolyachonok was claimed off waivers by the Pittsburgh Penguins on 9 February 2025, where he finished the 2024–25 season. Following the campaign, he was traded to the Dallas Stars on 10 July 2025 in exchange for Matt Dumba and a 2028 second-round pick.
Boston Bruins Era (2025–Present)
On 15 December 2025, the Stars placed Kolyachonok on waivers, and he was claimed by the Boston Bruins the following day, 16 December 2025. After appearing in two games for Boston, he was waived again on 20 January 2026 and was re-claimed by Dallas on 21 January 2026, illustrating the fluid movement of depth defencemen in today’s NHL. Known Facts lists the Boston Bruins as his current team in this transitional period.
Driving Style and Strengths
Kolyachonok is recognized as a mobile, two-way defenceman who contributes offensively from the back end while remaining responsible in his own zone. His strong skating and puck-moving ability have allowed him to quarterback power plays and log meaningful minutes at both the AHL and NHL levels, while his 6-foot-2 frame helps him win battles along the boards.
Notable Events and Milestones
Among his career highlights, Kolyachonok’s NHL debut win over the Toronto Maple Leafs on 12 January 2022 and his first NHL goal against the Calgary Flames stand out as defining early moments. He also earned a place on the OHL’s All-Rookie Team in 2018–19 and played in the Utah Hockey Club’s historic first-ever NHL game in 2024.
Vladislav Kolyachonok Career Wins
Vladislav Kolyachonok’s win totals reflect his role as a depth defenceman rather than a primary scorer. His verified career achievements include his first NHL victory with the Arizona Coyotes over the Toronto Maple Leafs and his goal contributions at both the KHL and AHL levels.
NHL and International Highlights
In the NHL, Kolyachonok has notched goals with Arizona, Utah, and other clubs during regular-season play, with his first NHL goal against Calgary serving as a milestone. Internationally, he has represented Belarus at junior and senior levels, contributing to the national program’s continued development.
Other Wins and Performances
At the junior level, Kolyachonok helped the Flint Firebirds compete in the OHL’s competitive landscape and was named to the OHL All-Rookie Team. In the AHL, he has been a steady contributor for affiliates including the Syracuse Crunch, Tucson Roadrunners, and Texas Stars.
Vladislav Kolyachonok Family
Family Background and Hockey Lineage
Public records about Kolyachonok’s parents and immediate family are limited. He grew up in Minsk, Belarus, a city with a strong hockey culture, which played a central role in his development as a young defenceman.
Personal Life
Details regarding Kolyachonok’s spouse, children, or marital status have not been publicly verified through available sources. He maintains an active presence on Instagram, where fans can follow updates on his career and travels between NHL cities.
2025 Season Performance
The 2025 calendar year was a transitional one for Vladislav Kolyachonok. He began 2025 with the Utah Hockey Club before being claimed by the Pittsburgh Penguins on 9 February 2025 during the 4 Nations Face-Off break, giving him a fresh opportunity on a contender. He finished the 2024–25 NHL season in Pittsburgh before being traded to the Dallas Stars on 10 July 2025 as part of a package involving veteran defenceman Matt Dumba.
After joining Dallas, Kolyachonok worked to carve out a role within the Stars organization and its AHL affiliate, the Texas Stars. On 15 December 2025, he was placed on waivers by Dallas and was claimed by the Boston Bruins the next day, only to be waived again on 20 January 2026 and re-claimed by Dallas on 21 January 2026. The rapid movement underscores how roster flexibility shapes the early career of young depth defencemen.
Looking ahead, Kolyachonok continues to pursue stability at the NHL level, leveraging his two-way play and prior KHL and AHL experience. His ability to adapt quickly to new systems and teammates will be central to his outlook for the remainder of the 2025–26 season and beyond.