Calderon, who is backed by the team's Mexican sponsor Telmex, was the first woman to drive a current Formula One car since Britain's Susie Wolff, who retired in 2015 after taking part in two grand prix practice sessions for Williams.
Carlos Slim, the world's richest man has opened one of the world's most amazing museums.
Sauber will run Mexican Formula One prospect Esteban Gutierrez in a young driver test in Abu Dhabi next month, the Swiss team said on Thursday.
The Mexican telecom tycoon is worth an estimated $67.84 billion.
Mexican Esteban Gutierrez will race with Swiss-based Sauber for a second season next year with Russian teenager Sergey Sirotkin signed as test driver, the Formula One team announced on Saturday.
Microsoft co-founder Bill Gates tops list of the world's top 25 richest self-made billionaires.
A record-breaking year for the world's billionaires.