According to PWInsider, WWE’s Extreme Rules pay-per-view for 2021 is scheduled for Sunday, July 18 from the WWE ThunderDome at the Yuengling Center in Tampa, FL.
Last year’s Extreme Rules PPV had a special theme entitled “The Horror Show at Extreme Rules.”
As of this report, there is no word if this year’s WWE Extreme Rules pay-per-view will have a special theme.