Kim Clijsters returns to tennis 7 years after 2nd 'retirement'
Seven years after retiring from tennis a second time, Kim Clijsters is attempting another comeback at age 36.The former No. 1 and four-time major champion, who already is a member…
Seven years after retiring from tennis a second time, Kim Clijsters is attempting another comeback at age 36.The former No. 1 and four-time major champion, who already is a member…