Now, he was ready to see ... Japan's Masayoshi Son." Over 335 pages, he charts the journey of the 67-year-old — known to many as Masa — from a life in poverty to a dizzying career betting it ...

Over the next few years, Masayoshi Son is likely to carve out a lasting legacy and rise significantly in global wealth rankings - a reflection of both the resurgence of his personal fortune and ...

"My own investment judgment was really bad. I regret it in many ways," CEO Masayoshi Son said at a news conference, according to the Wall Street Journal. SoftBank reduced its overall valuation of ...