Saudi Arabia considers using Yuan for crude settlement amid the upcoming BRICS Summit, posing a threat to the US dollar.Saudi Arabia aims to implement the BRICS long-term goal of moving away from Petrodollar to Petroyuan.Saudi Arabia's openness to new ideas, including using Yuan in a crude settlement, could further internationalize the Chinese currency.The BRICS alliance is receiving massive interest from over 50 countries, potentially leading to exploration of Bitcoin and XRP.