Trades are an avenue that teams can take to improve their roster for next season, and we’ve already seen a trade occur during the NBA playoffs. Kemba Walker was traded from the Boston Celtics — along with a first-round pick — to the Oklahoma City Thunder in exchange for Al Horford, Moses Brown, and a future second-round pick.
https://www.nbaanalysis.net/2021/06/22/nba-rumors-5-massive-offseason-trades-shake-landscape-league/

