Jon Wertheim's Mailbag: What Should Be Changed About Tennis?

In this week's Mailbag SI's Jon Wertheim shares what he would change about tennis

With the news coming out this week the Washington football team would be changing their nickname - the question was posed to SI's Jon Wertheim: What would you change about tennis? Wertheim joined SI's Robin Lundberg to break down a few of the things he would change about tennis going forward.