The setback did more than the first loss on Barboza’s record. It halted a climb that put him within reach of the biggest fights in the junior welterweight division. A win over Lopez would have put Barboza firmly among the top contenders chasing the division’s most important names, including a potential fight with Shakur Stevenson that was widely discussed around that time.
Those types of matchups carry dramatically larger purses and exposure. Losing the Lopez fight meant stepping away from that level of opportunity, at least for the time being, and Barboza later admitted that the loss affected him more than he expected.
“I didn’t think it would hit me as hard as it did,” Barboza said as he reflected on the aftermath of the fight. “I didn’t want to go back to the gym for a minute.”
The admission provides a rare look at how fighters process a loss after a long undefeated run. Barboza has patiently built his record over several years, climbing the rankings and positioning himself for the type of fight that could change his career. When the opportunity came against Lopez, the result went the other way.
Barboza said the experience forced him to take a step back before returning to practice and moving forward with a new team.
“I learned a lot from that loss,” he said. “I’ve learned a lot about myself. I’ve learned a lot about people, and it’s time to move forward.”
Saturday’s battle against Sims represents that next step. Sims steps in with his own motivation after several close fights and years spent securing a match with Barboza. Their fight now comes at a time when both fighters are trying to push back into the upper echelon of the division.
For Barboza, the task is simple, even if the path has changed. The opportunity that was once within reach vanished with the loss to Lopez, and the only way back to those bigger fights is to start rebuilding momentum one win at a time.
A convincing performance against Sims would move Barboza closer to that goal and reopen the type of opportunities that once seemed just a fight away.



