There's a great video here, with French commentary and subtitles, all about Imoca class yachts (modelled largely from Lego in the video) in the single-handed transatlantic race to Guadeloupe and back known as Route du Rhum, held in November, every 4 years. The best bit for me however was a speeded up 'making of' video behind the final credits!
I thought this was about the Scottish Island of Rhum, but I learned about a
very extreme form of racing instead!