UFC 142 fight card and rumors for 'Aldo vs Mendes' on Jan. 14 in Rio

Event: UFC 142: "Aldo vs. Mendes"
Date: Saturday, Jan. 14, 2012, at 10 p.m. ET on pay-per-view (PPV)
Location: HSBC Arena in Rio de Janeiro, Brazil

Main event:

145 lbs.: Jose Aldo vs. Chad Mendes

Main card (pay-per-view):
185 lbs.: Vitor Belfort vs. Anthony Johnson
185 lbs.: Rousimar Palhares vs. Mike Massenzio
170 lbs.: Erick Silva vs. Carlo Prater
155 lbs.: Edson Barboza vs. Terry Etim
Preliminary card (FX Channel):

155 lbs.: Thiago Tavares vs. Sam Stout
265 lbs.: Ednaldo Oliveira vs. Gabriel Gonzaga
145 lbs.: Michihiro Omigawa vs. Yuri Alcantara
170 lbs.: Mike Pyle vs. Ricardo Funch
205 lbs.: Fabio Maldonado vs. Caio Magalhaes
145 lbs.: Felipe Arantes vs. Antonio Carvalho

**Fight card and line up subject to change**