Antonio McKee vs. Jacob Volkmann official for "UFC 125: Resolution"

Lightweight Antonio McKee and his 15-fight undefeated streak officially are set for January’s “UFC 125: Resolution” event.

As MMAjunkie.com first reported earlier this month, the UFC newcomer meets Jacob Volkmann at the Jan. 1 show. UFC officials form…

Lightweight Antonio McKee and his 15-fight undefeated streak officially are set for January’s “UFC 125: Resolution” event.

As MMAjunkie.com first reported earlier this month, the UFC newcomer meets Jacob Volkmann at the Jan. 1 show. UFC officials formally have announced the fight.

UFC 125 takes place at the MGM Grand Garden Arena in Las Vegas and airs on pay-per-view.