Rafael Nadal may pull out of next week's Indian Wells Nadal said he loves the tournament he won in 2007 and 2009 but has to think about protecting his knees and staying healthy for the European clay-court season, which ends at the French Open. ...  
06:35 PM, Feb 27, 2013

Both passivity and hyperactivity can damage knees
by IANS
Both high and low levels of physical activities can speed up damage to the knee cartilage among the middle-aged, says a new study. ...  
02:35 PM, Nov 26, 2012