Celtics Begin New Era Without Jaylen Brown

• The Boston Celtics are entering a new era after trading Jaylen Brown to the Philadelphia 76ers.
• Only a few pieces remain from their 2023-24 championship team.
• Jayson Tatum remains as a key player for the Celtics.
• The trade marks a significant change for the team's lineup.
• The Celtics will face new challenges and opportunities in the upcoming season.