Effective Monday, Danbury is cancelling youth sport league activity, including pop warner football and soccer leagues.  Mayor Mark Boughton says this is in response to a spike in COVID-19 cases in the city.  The Connecticut Interscholastic Athletic Conference has oversight of fall high school sports, which put a pause on training activities.  The organization has a meeting scheduled with the state Department of Public Health tonight.  Nearly 2,300 Danbury  residents have tested positive for coronavirus since March.  There were 29 positive cases reported yesterday, 2 on Tuesday, 14 on Monday and 24 on Sunday.