Why Wyc Grousbeck is feeling both ‘optimism’ and ‘annoyance’ with the Celtics this year "I think out of annoyance, and regret comes: 'What can we do to make it better?' That's the feeling I'm getting from the guys" The post Why Wyc Grousbeck is feeling both ‘optimism’ and ‘annoyance’ with the Celtics this year appeared first on Boston.com. #press https://www.boston.com/sports/boston-celtics/2023/10/05/wyc-grousbeck-jrue-holiday-celtics-titles/?utm_source=press.coop