He fought his way to 11 grand slam titles -- including fierce battles with his biggest rival, John McEnroe.
원문출처 : http://rss.cnn.com/r/60d8b2c855/0Ledition0Bcnn0Bcom0C20A160C0A60C150Ctennis0Cbjorn0Eborg0Ecrazy0Etennis0Eparents0Cindex0Bhtml0Deref0Fedition
원문출처 : http://rss.cnn.com/r/60d8b2c855/0Ledition0Bcnn0Bcom0C20A160C0A60C150Ctennis0Cbjorn0Eborg0Ecrazy0Etennis0Eparents0Cindex0Bhtml0Deref0Fedition