This is a little ridiculous. As has already been pointed out, it's stupid to compare an event on CBS to an event on cable.
Still, in reality, the episode of TUF 10 drew better than Ortiz vs. Shamrock III or UFC 75.
Shamrock vs. Ortiz drew 5.7.
UFC 75 peaked at 5.93.
Kimbo vs. Roy drew 5.9 and peaked at 6.1. It was a huge fight, but lets not compare it to any events on CBS.
Sig by Toxic
Barnett - Toquinho -Werdum - "Nurmie"
Z. Gurgel - Morango - Rocha - Tiequan