... probably never heard of—mostly because he buys up U.S. teams that people previously didn't care about. Monday, Kroenke surprised most NFL pundits by announcing his intentions to purchase the other 60 percent of the St. Louis Rams. He previously owned 40 percent and was rumored to be selling that off. Not so fast, my friend. He made most of his money in real estate development, mostly by building shopping centers. His THF Realty is one of the top 20 retail developers in the U.S. While he's made it a habit to stay out of the limelight, we unearthed 10 slides worth of need-to-know information on the least boisterous billionaire you'll ever meet. But Kroenke quickly turned that cash into fueling his true passion for sports.

Bleacher Report - NFL