Fox Corp. plans a $22 billion acquisition of Roku to boost its streaming reach. Nvidia is seeking over $20 billion through its first corporate bond sale since 2021, while Tencent-backed Enflame prepares for an $888 million IPO. Meanwhile, President Trump threatened 100% tariffs on French wine unless France scraps its digital tax. Finally, the FBI dismantled a massive AI-powered Chinese phishing group.