By: Jamie Penick, MMATorch Editor-in-Chief
Saturday's UFC 143 card has gotten another shakeup just a week out from the event, as Jorge Lopez has been forced out of his fight with Matt Riddle.
The UFC announced that he will be replaced by UFC newcomer Henry Martinez.
Riddle is in desperate need of a win after losing two straight. Martinez is an 8-1 fighter out of Greg Jackson's camp, who has fought as low as featherweight, yet will compete at welterweight for this bout.