5/8: Kovacevic has undergone successful knee surgery, per Devils’ team reporter Amanda Stein. General manager Tom Fitzgerald confirmed to Stein that Kovacevic is not expected to be ready for the 2025-26 training camp.
5/1: In the wake of their elimination from the 2025 Stanley Cup Playoffs, many New Jersey Devils are beginning to reveal the injuries they were playing through. For defenseman Johnathan Kovacevic, that’s a serious knee injury that will require surgery this summer. Kovacevic shared with media that he doesn’t expect to be ready for the start of next season’s training camp, per NHL.com’s Mike Morreale.
Kovacevic sustained his knee injury on the first shift of Game 3. He played through the remainder of the first period before being pulled by team doctors during intermission. With the season now over, Kovacevic shared he is still in the process of sorting things out and will likely remain in New Jersey through much of May. That should allow him to continue consulting with team doctors as he maps out this new injury.
Kovacevic was otherwise a pillar of good health this season. He appeared in all but one of New Jersey’s 82 games this season – with his only absence coming in New Jersey’s final game of the season. He recorded 17 points, 72 penalty minutes, and a plus-10 in the full season effort – career-highs in the former two stats, and one plus shy of tying his high in the latter. It was a statement year after Kovacevic was a healthy scratch in 20 games for the Montreal Canadiens last season. On a young Canadiens blue-line, the defensive-minded Kovacevic fell as the odd-man-out – prompting a trade to the Devils on June 30th. He moved to New Jersey seemingly set on the role of seventh-defenseman, behind either Simon Nemec or Seamus Casey. But his strong defensive play , and up-and-down play from the top prospects, quickly pushed the veteran Kovacevic into an everyday role.
The Devils affirmed Kovacevic’s role in the lineup by signing him to a five-year, $20MM contract extension on March 7th. It’s the longest deal of the 27-year-old’s pro career, after his first seven pro seasons were spent on a pair of three-year deals, and a standalone one-year contract. All three were two-way contracts. For the first time in his career, Kovacevic can stand tall knowing he has a spot in the NHL awaiting him next season. That assuredness, and a vague path forward after this injury, will likely keep Kovacevic from rushing back too quick – even if it means cutting into his pre-season availability next season.