The Canadian used the technology to his advantage on Tuesday in Dubai.
Kevin Kempin will step down as Head CEO North America after 32 years with the company.
The British No.1 rises to a career-high ranking of 12.
Big milestones after an epic week in Dubai on the WTA Tour.
At 17, Mirra Andreeva is the youngest Top-10 player since 2007 and shares her bigger aim.
"No, I'm not playing," Venus Williams said days after the BNP Paribas Open announced the 44-year-old superstar had received a wild card.
Nicolas Zanellato can return to action immediately after proving his positive test for boldenone came from contaminated Colombian beef.
