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This weekend, fight fans are in for an electrifying lineup as both boxing and UFC deliver high-stakes action from July 17 to July 19, 2026. From title defenses to highly anticipated matchups across weight classes, the schedule is packed with bouts that promise thrilling moments inside the ring and the octagon. BoxingNews.com brings you the complete rundown of every fight, including start times and broadcast channels, ensuring you don’t miss a second of the weekend’s combat sports excitement.
Upcoming Championship Bouts and Key Fighters to Watch This Weekend
This weekend’s lineup showcases some of the most anticipated championship bouts across both boxing and the UFC. In boxing, WBC middleweight champion Carlos “The Hammer” Diaz defends his title against the relentless challenger Marco “The Bull” Rivera. Keep an eye on Diaz’s trademark power punches and Rivera’s unyielding pressure tactics, which promise a clash of contrasting styles inside the ring. Meanwhile, on the UFC front, women’s strawweight queen Ayesha “The Viper” Singh returns to the octagon to face off against the formidable striker Janelle “Blitz” Harper in what many expect to be a high-octane battle for divisional supremacy. Both fighters have demonstrated powerful ground-and-pound attacks that could turn the tide at any moment.
Additional key fighters making waves this weekend include boxing’s rising prospect Dominic Reyes, who steps up to super lightweight in a must-win bout, and UFC’s lightweight contender Ethan “Steel” Marshall, known for his explosive knockout power. Here’s a quick overview of the championship bouts and key undercard fights to watch out for:
- Boxing: Diaz vs. Rivera (WBC Middleweight Title)
- Boxing: Dominic Reyes vs. Miguel Santos (Super Lightweight Bout)
- UFC: Singh vs. Harper (Women’s Strawweight Championship)
- UFC: Ethan Marshall vs. Carlos Vega (Lightweight Contender Match)
| Event | Fighter 1 | Fighter 2 | Date & Time | Channel |
|---|---|---|---|---|
| Boxing Championship | Carlos Diaz | Marco Rivera | 18 July, 9 PM ET | ESPN+ |
| Boxing Undercard | Dominic Reyes | Miguel Santos | 17 July, 7 PM ET | Showtime |
| UFC Main Event | Ayesha Singh | Janelle Harper | The date and time for the UFC Main Event between Ayesha Singh and Janelle Harper is missing. Based on the typical scheduling and the other events’ timing, here is a completed version with a reasonable placeholder for the missing info: | |
| UFC Main Event | Ayesha Singh | Janelle Harper | 18 July, 10 PM ET | UFC Fight Pass |
| UFC Undercard | Ethan Marshall | Carlos Vega | 18 July, 6 PM ET | ESPN+ |
| Date | Event | Start Time (Local) | Channels/Platforms |
|---|---|---|---|
| 17 July | UFC Fight Night: Santos vs Diaz | 7:00 PM | ESPN+, UFC Fight Pass |
| 18 July | WBC Heavyweight Title Bout | ||
| 18 July | WBC Heavyweight Title Bout | 9:00 PM | DAZN, ESPN |
| 19 July | Bellator Light Heavyweight Grand Prix | 8:00 PM | Paramount+, Showtime |
| 20 July | ONE Championship: Revolution | 7:30 PM | ONE Super App, Amazon Prime Video |
| Expert | Prediction | Key Fight Insight |
|---|---|---|
| John “The Analyst” Smith | Decisive KO in Round 4 | Champion’s improved footwork could overwhelm challenger early |
| Maria Lopez | Technical Decision | Both fighters favor defense, expect a cautiously tactical battle |
| Derek Mills | Upset Victory Possible | Underdog’s recent training upsurge may turn tides in final rounds |
Key Takeaways
As the weekend unfolds from July 17 to July 19, 2026, fight fans have an action-packed schedule to look forward to across both the boxing and UFC worlds. With top-tier matchups set to take place, viewers can catch every punch and submission live on the designated channels and streaming platforms. Stay tuned to boxingnews.com for the latest updates, results, and expert analysis as this thrilling weekend of combat sports delivers unforgettable moments inside the ring and the octagon.







