Well I thought I'd go in softly and see what happens. Do they actually reply to peoples messages as a rule, or is it just lip service? I'm a big fan of Email the CEO via this wonderful site https://www.ceoemail.com/index.php have used it numerous times when not getting anywhere using the recognised avenues, British Gas, BT, One Stop Insurance to name but 3, it has worked every time, not necessarily with them replying but them handing it to someone who will ensure I get a call. The previous CEO of British Gas actually replied directly within an hour to advise he was just boarding a flight but would ensure I received a call within 2 hours, which I did, so it does work.
Here's the details that are provided for Eurosport's top cheese if anyone fancies filling his inbox, https://ceoemail.com/s.php?id=ceo-290346&c=Eurosport Television-CEO they have always been up to date with my previous attempts, so no reason to suspect that this one isn't.