I don't think we have to overact about impact on Cs players. Sometimes a player can find confidence on being the key player on the competition and pass a step. Tatum could be this one. But it's a rare thing I guess.
It's a different game, a different mind in a world cup. We din't get any eavy injuries. Walker could build some chemistery with his future teammates. They will have time to cut and to focus on the new season.
It's not the end of an era for me. It was just a game and a great international basketball game. USA can loose as everybody; maybe not with Durant, Harden and Le Bron. They build there sucess on big talent, big domination. This guys, our celtics guys are not (yet) so dominant against FIBA elite players.
Pass on. Celtics will make a good regular season, coach Stevens will build again a wemm coached, fighting spirit team. We will win with 2 valor our team overachieved you today : mental and collective efforts.