Billionaires have a lot of cash to drop. Some are known to spend it on mansions. Others, private planes and luxury cars. And others still? They just buy their own sports team. In October, CEOWORLD ...

The star free agent reportedly agreed to a 15-year ... MLB offers some of the longest and most lucrative contracts in sports. Here are the richest contracts in the league, per Spotrac.

At the time, it was the highest price ever paid for a professional sports team. 2. Mukesh Ambani Mukesh Ambani is the richest person in India and the patriarch of the wealthiest family in Asia.

Crosby, 27, is a four-time Pro Bowler and two-time All-Pro who's played his entire six-season career with the Raiders since ...

In 2001 he received a knighthood for his contributions to the sport. With a net worth of $50m, he still remains one of the richest Scottish sports stars on the planet. 4 Colin Montgomerie Prolific ...