The Six Nations rugby tournament is set to start with Wales and Scotland facing off in Cardiff. Wales, with a relatively young team, has 21-year-old lock Dafydd Jenkins leading as the captain, due to key players like George North, Taulupe Faletau, Liam Williams, and Tomos Francis being unavailable. Despite facing a series of defeats in Cardiff, Scotland sees this as an opportunity to end their 22-year losing streak. The match marks the beginning of the tournament and is pivotal in the rugby calendar.