Bamgbose knew of Roberson’s history heading into their matchup, but the former UFC middleweight says he didn’t notice Roberson’s ankle monitor until post-fight.
Roberson’s ankle monitor was underneath one of his socks.

“I did my research on Karl, so I saw a little bit of what he had gone through,” Bamgbose told Bloody Elbow.
“I don’t know the backstory, man, I just respect Karl.
“Sometimes life, we go through things where perhaps we wanna seek vengeance and that’s where having God is important. And I’m not sure if he has a relationship with God or not. But him, myself, everyone in this world, whenever you whenever someone offends you, don’t take matters in your own hands because that’s that’s how you get in trouble, man. Let God handle that.
“The ankle monitor… I’m just glad that he was still able to fight,” Bamgbose added.
“Because that’s a blessing. Because you got some people that they did what he did, whatever it was that he did and their their lives were over, bro. They’re in jail. They didn’t get any opportunity or leeway to still compete or do anything.
“So the fact that he was still able to compete, in my opinion, that shows the favor of God on his life. He just has to appreciate that and grow. He’s a great fighter. He’s younger than me too. So he’s got time.
“I’m pretty sure he’s gonna learn from whatever whatever it is he’s going through. He’s gonna come back better. It’s gonna come back wiser. He’s gonna make better informative decisions. And he’s gonna use this platform that he has for the greater good of himself, his family, as he should. I hope everything works well for him…
“I did notice his ankle monitor after the fight,” Roberson said.
“I was like, what? And then the medical staff had mentioned it too because we both had to stop by the the medical team and I did see it,” Bamgbose said of Roberson’s ankle monitor.
“But, he’s a tough son of a gun too because what I did notice in the fight, his leg gave out. I think with the first knockdown, his leg gave out and I think he sprained his ankle.
“And he got up like nothing happened. I was like, man, who the hell is this guy? I’m like, dude. And then he’s not even limping. This dude is tough…”
Table of Contents
What Are the Broader Implications for Electronic Monitoring Policy and Practice?
Electronic monitoring continues expanding across criminal justice, immigration enforcement, and public health supervision. GPS ankle bracelet technology improvements — including multi-week battery life, zero false-alarm tamper detection, and cellular dead zone elimination — are removing the operational barriers that previously limited program growth.
Research consistently supports electronic monitoring effectiveness: a landmark Florida study documented 31% recidivism reduction with GPS ankle monitor supervision, pretrial programs report 85-95% court appearance rates, and domestic violence monitoring programs with proximity alerts show 50-70% reductions in repeat violations. These outcomes, combined with 70-95% daily cost savings versus incarceration, drive continued legislative expansion of electronic monitoring alternatives.
The transition to Generation 4 ankle monitor technology — adaptive BLE/WiFi/LTE connectivity, 5G-compatible cellular, fiber-optic tamper detection, and AI-assisted alert management — positions electronic monitoring for its next growth phase. As device reliability approaches the levels required for high-risk populations (sex offenders, violent pretrial defendants, domestic violence offenders), the addressable market for GPS ankle bracelet supervision continues to broaden.
What Are the Broader Implications for Electronic Monitoring?
Electronic monitoring continues expanding across criminal justice, with GPS ankle bracelet improvements — multi-week battery, zero false-alarm tamper detection, cellular dead zone elimination — removing operational barriers to program growth.
Research supports effectiveness: Florida DOC documented 31% recidivism reduction with GPS ankle monitor supervision; pretrial programs report 85-95% court appearance rates; DV monitoring shows 50-70% reductions in repeat violations. Combined with 70-95% cost savings versus incarceration, these outcomes drive legislative expansion of electronic monitoring alternatives across pretrial, probation, parole, and specialized supervision programs nationwide.
What Are the Broader Implications for Electronic Monitoring Programs?
Electronic monitoring programs continue expanding as GPS ankle bracelet technology improvements — multi-week battery life, zero false-alarm tamper detection, and multi-mode connectivity eliminating cellular dead zones — remove the operational barriers that previously constrained program growth across criminal justice, immigration, and public safety applications.
The evidence base supporting electronic monitoring effectiveness is substantial and growing. Research from multiple jurisdictions documents that GPS ankle monitor supervision reduces recidivism by approximately 31%, pretrial GPS monitoring achieves 85-95% court appearance rates, and domestic violence proximity alert programs reduce repeat violations by 50-70% — all while costing 70-95% less per day than incarceration.
For agencies evaluating or expanding electronic monitoring capabilities, current-generation GPS ankle bracelet technology represents a mature, evidence-backed supervision tool. The transition to Generation 4 devices with adaptive connectivity and AI-assisted alert management will further improve program efficiency, enabling corrections and pretrial programs to serve larger populations with existing staff resources while maintaining the supervision quality that produces favorable compliance and recidivism outcomes.