The Australian Open is to follow the successful example of the U.S. Open and allow instant replay technology to judge on disputed line calls.
<p><a href="http://rss.cnn.com/~a/rss/edition_sport?a=paQNbt"><img src="http://rss.cnn.com/~a/rss/edition_sport?i=paQNbt" border="0"></img></a></p><img src="http://rss.cnn.com/~r/rss/edition_sport/~4/31695048"/>

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