Jesse Eisenberg Cast as Lex Luthor in Batman vs Superman http://www.cinemablend.com/new/Jesse-Eisenberg-Cast-Lex-Luthor-Batman-Superman-41422.html
Warner Brothers reportedly interested in Joaquin Phoenix as Lex Luthor in Batman vs Superman http://www.mtv.com/news/articles/1719322/batman-vs-superman-luthor-joaquin-phoenix-speculation.jhtml
Details leaked about Lex Luthor and Superman vs Batman http://ironmovies.com/have-lex-luthor-character-details-been-revealed-for-batman-vs-superman/
From the Fourth Row! 