Zoe Saldana is rumoured to be in talks with Marvel to play Gamora in Guardians of the Galaxy.
Heat Vision are reporting that the Star Trek and Avatar star is currently negotiating with the studio. In the comics, Gamora is the adopted daughter of (lead villain) Thanos, though they eventually part, with Gamora of course siding with the hero Guardians.
If this casting rumour proves to be true, Saldana will join Chris Pratt and Dave Bautista, who have already been cast as Star-Lord and Drax, respectively.
Guardians of the Galaxy is due for release on August 1 2014.
Source: Heat Vision