In 2022-23 with the Bruins, Frederic cemented himself as a solid secondary scorer, posting 17 goals and 31 points in 79 games. However, he took his game to a new level this past season, recording new career highs with 18 goals, 22 assists, 40 points, and 204 hits. His improved offensive production and extremely gritty style of play made him an immensely impactful player for Boston in 2023-24.