Disney's Iger Says Pixar Deal Unlikely  LONDON (Reuters) - Disney &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=DIS.N target=/stocks/quickinfo/fullquote"&gt;DIS.N&lt;/A&gt; President Robert Iger  said on Wednesday that a new deal between the media  conglomerate and Pixar Animation Studios &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=PIXR.O target=/stocks/quickinfo/fullquote"&gt;PIXR.O&lt;/A&gt; was  "unlikely" and that it had been approached to buy UK media  assets.