How fast is a  Serena Williams serve?
Over 120 miles per hour
How many Grand Slam singles titles has she won?
19
Has she won any doubles titles in those tournaments?
Yes
How many?
13
What sobriquet was she given by the press?
Queen of the Court
What is Ronda Rousey's favorite finishing move?
Armbar
What do they call her because of that?
The Arm Collector
Experience in what sport has helped her succeed in her current one?
Judo
Are any fighters thought capable of defeating her?
Yes
Who?
Cristiane 'Cyborg' Justmo
What sport does Mirinda Carfae compete in?
Ironwoman
What are the components of that?
Swim, bike and run
Has she finished first in any competitions?
Yes
In what competition?
Ironman World Championships
When?
2010, 2013, and 2014
Did Rousey have any major achievements in her previous sport?
Yes
What achievement?
Olympic gold medal