For years here in South Florida my Comcast cable box would give me the
Marlins games on the Fox Sports Florida channel, which changed this
year to Bally Sports Florida. But for the last 5 days that same
channel (39 on my box) has turned into Bally Sports Southwest, giving
me programming such as Texas football and Rangers games. The Marlins
games have disappeared. Doing searches on https://forums.xfinity.com/
shows that this and similar problems happen across the country. One
customer with 3 cable boxes still gets the Marlins games on his main
TV, but strangely has lost them on the other 2 cable boxes.