The fighter personally announced this in the program “Dzień dobry TVN” on Polish television.
Two weeks ago, 32-year-old Mateusz Gamroth won his second consecutive victory by TKO in the second round against Rafael Fisieff, who suffered a knee injury and was unable to continue the fight.
In March, the Pole put his career back on track after a unanimous decision loss to Benil Dariush, defeating Jalin Turner by split decision on judges’ scorecards.
As a reminder, the lightweight title fight between Islam Makhachev and Charles Oliveira will headline UFC 294, which takes place on October 21 in Abu Dhabi.