More consolidation coming in the coal industry.
Riversdale and Whitehaven are often cited as two most likely candidates for takeover.
Peabody and others rumoured to be looking at WHC. If a WHC takeover occurs this leaves Riversdale as the last obvious target standing.
http://www.theaustralian.com.au/business/mining-energy/whitehaven-confirms-talks-shares-keep-rising/story-e6frg9e6-1225901541000