Just finished listening to a couple debates between James White and Trent Horn.
Sola Scriptura:
https://www.youtube.com/live/CV01DNwNmig
Purgatory:
https://www.youtube.com/live/RxgwKEdgis0
I feel a little badly that the Protestant side didn't have a better debator, as I think White's arguments could have been made better, and he seemed to drag his feet on obvious and basically irrefutable logical claims, at times deflecting and going on tangents. All in all, fair, but not great. Horn, on the contrary, did a great job both nights.