James Head out, Justin Edwards in against John Maguire at UFC 138

Perhaps the third time will be the charm for an injury-plagued booking.

As MMAjunkie.com first reported this past week, promotional newcomer John Maguire recently replaced
injured Mark Scanlon in a UFC 138 booking with welterweight James Head.

Now, Head, too, is injured, and in his place steps Justin Edwards, officials today announced.