A heavyweight bout has been added to UFC on FOX 10 in Chicago as Stipe Miocic will meet Gabriel Gonzaga. 
UFC officials announced the fight booking on Wednesday evening and the bout will likely end up being placed on the main card.
UFC on FOX 10 takes place on January 25th from the United Center in Chicago and will be headlined by a lightweight bout as former UFC lightweight champion Benson Henderson meets former Strikeforce lightweight champion Josh Thomson.
Miocic (10-1) has won four of his five fights in the UFC and his most recent win came at UFC 161 when he defeated Roy Nelson by unanimous decision. It was only the second time in his career that went to the decision and seven of his wins have come by TKO/KO.
Gonzaga (16-7) returned to the UFC last year and has won four of his five fights since coming back to the organization. After losing to Travis Browne in April, he has won back to back fights with both of those wins have come by knockout in the first round.
The current UFC on FOX 10: Henderson vs. Thomson card is below.
Benson Henderson (19-3) vs. Josh Thomson (20-5, 1NC)
Darren Elkins (17-3) vs. Jeremy Stephens (22-9)
Stipe Miocic (10-1) vs. Gabriel Gonzaga (16-7)