Venus Williams is a seven - time Grand Slam champion who has made several comebacks in her illustrious career .
2015 saw champion 's ' return to the top 10 in the WTA Women 's Singles Rankings for the first time since April 2011 .
Venus Williams is a seven - time Grand Slam champion who has made several comebacks in her illustrious career , but 2015 saw her return to the top 10 in the WTA Women 's Singles Rankings for the first time since April 2011 .