Help downloading .mpd dash stream with no manifest

I'm trying to download a stream from a paid sports site but haven't find a way to. There is no .m3u8, no manifest, no .ism. Just a bunch of .m4f files. Here's how the link to the .mpd dash looks like:

https://ncdn-catchup-ssl.pfd.sfr.net/out/vod/dash/c/2da/RMS5342666/RMS5342666.mpd

The site I'm trying to download from is rmcsport.tv. It's unfortunately behind a paywall so I don't know if anyone can figure out how to download just off of my info. Note that Video DownloadHelper shows a bunch of .mp4 and audio files.

I'd appreciate any help. Thanks.