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UFC Rio takes place at Farmasi Arena in Rio de Janeiro, Brazil on Saturday. The event is headlined by a lightweight but between former champion Charles Oliveira and No. 8 ranked Mateusz Gamrot. This event will mark the fight promotion’s 13th visit to Rio de Janeiro.
On Friday, the fighters officially weighed in. Both main event fighters came in at 156 pounds. Later in the day, the combatants will participate in the event’s ceremonial weigh-in at 4 p.m. ET
