I've only mentioned rumoured or signed fights.

Jones vs. Tito
Pavlik vs. Taylor II
Pavlik vs. Duddy
Marquez vs. Vazquez III
Hatton vs. Oscar
Woods vs. Dawson
Khan vs. Thaxton
Mitchell vs. Johanneson
Calzaghe/Kessler vs. Froch
Maccarinelli vs. Cunningham
Peter vs. Maskaev (Although wants the betting it gets cancelled again?)
Klitschko vs. Ibragimov
Diaz vs. Diaz