How Does Serena Williams Value Tennis Overall?

If this is true, as far as men’s singles are concerned, I believe that the real tennis player who connects the past tennis Eras with the current tennis and the tennis of the future is Serena Williams.

She won 23 titles in women’s singles, 14 in women’s doubles and two in mixed doubles, to which must be added the gold medal in women’s singles at the 2012 London Olympics and those in women’s doubles got at 2000, 2008 and 2012 Olympics with his sister Venus.

In modern tennis a player becomes able to specialize in either men’s / women’s singles or men’s / women’s doubles and mixed doubles.