According to mmajunkie.com:
Multiple sources spoke to on Wednesday said Mark Munoz is under intense consideration to face Grove at the event, expected for April 10 in Abu Dhabi at a stadium to be constructed.
Mark Munoz (7-1)
Win Ryan Jensen – Submission (Other) UFC 108 Jan-2-2010 1 2:30
Win Nick Catone – Split Decision UFC 102 Aug-29-2009 3 5:00
Kendall Grove (13-6)
Win Jake Rosholt – Submission (Choke) UFC 106 Nov-21-2009 1 3:59
Loss Ricardo Almeida – Unanimous Decision UFC 101 Aug-8-2009 3 5:00
UFC 112 now includes:
– BJ Penn vs. Frankie Edgar
– Anderson Silva vs. Vitor Belfort
– Matt Hughes vs. Renzo Gracie
– Mark Munoz vs. Kendall Grove