David Sanger, Pulitzer prize-winning New York Times journalist and author of "New Cold Wars," discusses the evolving relationship between China and Russia, highlighting its asymmetry and significance in today's geopolitical landscape. He points out how much the tables have turned. During the Cold War of the 20th Century, the Soviet Union was the dominant power when it came to its relationship with China. Decades later, it's clear that China holds the upper hand. "China holds more cards than the Russians do," Sanger tells Ian Bremmer. Not only that, Russia's Vladimir Putin needs China's Xi Jinping by his side in order to prevail in his war with Ukraine. "He [Putin] needs that Chinese technology desperately... He does not have a choice except to deal with the Chinese on Chinese terms right now."