Terrance McKinney missed weight by 1.9 kg ahead of his weekend fight with Miller. McKinney apologized to UFC and everyone involved, saying he had never missed weight before but that the train for 70 kg has left. He confirmed the Miller bout will be his final appearance at lightweight and said he is trusting God to be ready for anything at welterweight. The fight remains on, with McKinney surrendering 30% of his purse to Miller.
Terrance McKinney missed weight by 1.9 kg ahead of his weekend fight with Miller, and he used the episode to announce a move up in weight. McKinney apologized to the UFC and everyone involved, saying he had never missed weight before but that the train for 70 kg has left. The bout remains on, with McKinney surrendering 30 percent of his purse to Miller.
McKinney also confirmed that the Miller fight will be his final appearance at lightweight. He said he is trusting God to be ready for anything at welterweight.
The fighter
McKinney, a 32-year-old American who trains with Warrior Camp, carries an 18-9-0 record into the bout. Fighting out of a switch stance, he stands five-foot-ten (178 cm) with a 73-inch (185 cm) reach.
His career numbers show a fighter built for early violence. McKinney lands 6.83 significant strikes per minute at 55 percent accuracy, and he averages 3.27 takedowns and 1.8 submission attempts per 15 minutes.
Recent form has been mixed. His most recent recorded fight, on July 11, 2026 at UFC 329, ended in a first-round TKO loss to King Green. That followed a first-round knockout win over Kyle Nelson on March 28, 2026. Before that, he was submitted in the first round by Chris Duncan at UFC 323 on December 6, 2025. Each of his last three recorded fights ended inside a single round.
Why it matters
- The weight miss carries a financial penalty, with 30 percent of McKinney's purse going to Miller.
- The fight stays on, so it will be contested at a catchweight rather than at the 70 kg lightweight limit.
- McKinney has now set a clear timeline: this is his last fight at lightweight, and his next move is a step up to welterweight.
- The 1.9 kg overage is a sizable gap, and McKinney's own words suggest the cut had become unsustainable for him.
McKinney's move to 77 kg would put a fighter with a 5.7-inch reach advantage over many lightweights, though the difference at the higher weight is yet to be tested. For now, his focus is on finishing out the lightweight chapter against Miller this weekend.
