I'm not sure exactly when wooden rackets stopped being used completely by the pros, but I know there were lightweight aluminum ones being used during the '70s, because I still have one that I used back then, which was a lot like the one Connors used for almost his entire career.
Now the rackets aremade out of titanium and other alloys and are considerably bigger and somewhat lighter than the ones of 30 years ago.
Now the rackets aremade out of titanium and other alloys and are considerably bigger and somewhat lighter than the ones of 30 years ago.