Two long-awaited title fights will finally take place on one night, as Newark, NJ hosts UFC 169 on February 1.

Dominant featherweight champion Jose Aldo will defend his title against second-ranked Ricardo Lamas in the main event.

In the night's co-main event, bantamweight champion Dominick Cruz returns from a two-year injury layoff for a title unification bout against interim champion Renan Barao.

That fight card also features a heavyweight matchup between former champion Frank Mir and Alistair Overeem.

More information, including ticket on-sale and additional bouts, will be announced in coming weeks on UFC.com.