Not a lot of servers run the wrestling so you would be real lucky to watch it never mind the repeats.
Boxing seems to be the popular event paid for by servers
Raise the question with your supplier for a accurate answer
Sly events is black screen at the moment, the EPG is showing WWE SummerSlam so if it's been paid for by your line provider it should be on.
Previews for the weekends boxing will probably commence tomorrow.