https://www.mlb.com/gameday/braves-vs-nationals/2025/09/17/776286/live this site at mlb.com or any site showing a live game eventually freezes up and cannot be closed normally. task manager or re-boot is only way out, starting over with a new instance of firefox after ending all firefoxes. this has been happening just this past few days, after firefox updated to 143.0 on windows 11 using defender, no other screwed up security software. firefox needs to fix this, it is not likely anything with the site but rather with firefox latest update, as this has always worked before on this same computer. Dennis Coleman