Sports on TV for Thursday, July 2

A Massachusetts Air Quality Alert is in effect until 11 p.m. EDT tonight, warning residents about potentially unhealthy air tied to ground-level ozone. The Massachusetts Department of Environmental Protection said ozone concentrations within the region may approach or exceed levels considered Unhealthy for Sensitive Groups. The alert targets people most at risk, including children and adults with asthma, and those with lung or heart disease, as well as older adults. Authorities advise sensitive groups to limit prolonged outdoor activity through the end of the alert period. The guidance is posted by the state agency as part of its air forecast and public-health messaging. Additional details are available on the Massachusetts Department of Environmental Protection website.