In 2017, Knezevic joined
Vestri in the
1. deild karla. He led the league in rebounds in both 2018 and 2019, while also being in top ten in scoring. In 2019–2020, Knezevic averaged 18.4 points and 13.8 rebounds per game. During the 2020–2021 season, Knezevic averaged 16.5 points and 15.9 rebounds and helped Vestri win the 1. deild promotion playoffs. In his first Úrvalsdeild game, Knezevic postes season highs of 22 points and 3 blocks along with 16 rebounds in a double overtime loss against
Keflavík. On 17 February 2022, he posted a
triple-double against
Tindastóll with 12 points, 19 rebounds and 11 assists. Appearing in all 22 games, he averaged 12.2 points and led the league with 12.1 rebounds per game. Following the season, he stayed in the Úrvalsdeild and signed with newly promoted
Höttur. During his first season with Höttur, he averaged 10.6 points and 9.1 rebounds per game. in Höttur's first round loss to eventual champions
Valur. For the 2024-2025 season, Knezevic averaged 12.3 points and 10.1 rebounds per game, good for third best in the league, but was unable to prevent Höttur from being relegated to the 1. deild karla. ==References==