Here's a preliminary news release about a new theropod from Antarctica announced today. The blurb is rather confusing (as always). The animal is NOT close to tyrannosaurs nor dromaeosaurs. Sounds like a relict tetanuran, but wait for the paper. The dinosaur was found in marine sediments-another lucky float. DV http://www.nsf.gov/od/lpa/newsroom/pr.cfm?ni=52