Kyle Nelson vs Cristian Perez Gonzalez
The setup
Kyle Nelson (5-6 in the UFC) faces Cristian Perez Gonzalez (debuting at 15-2 pro) in a three-round lightweight bout at UFC Fight Night 291 on October 17, 2026. Nelson is 3-2 over the last five and lost to Terrance McKinney last time out. Perez is the younger fighter by 8 years. Nelson is 2 inches taller.
On the feet
There's no UFC striking data on Perez yet, so the model goes on age, size and record there. Nelson lands 3.60 significant strikes per minute at 46% accuracy and absorbs 4.58. Perez won 15 fights before the UFC, 6 by knockout and 6 by submission.
On the mat
Nelson averages 1.18 takedowns per 15 minutes and stops 67% of takedown attempts. With the other fighter debuting, there's nothing in the UFC to compare that against yet.
How it ends
The likeliest way for either fighter to win is by decision: 21% for Nelson, 26% for Perez. The model gives it a 53% chance of ending early. If it does, round 1 is the most likely (54% of finishes), and 85% come in the first two rounds.
The pick
The model takes Perez at 57%, a slight lean. Picks in the 55-60% range have been right 61% of the time on 387 UFC fights since 2024. What's pushing it toward Perez: the age gap, win rate and recent form. Nelson's case rests on UFC experience.
Model picked Cristian Perez Gonzalez by Decision Model was right
Track record: 64% correct on 1,474 UFC fights since 2024 that the model never trained on, and 71% when it gives a fighter 60% or better.