AEW Collision Preview: March 21, 2026 – Slam Dunk Saturday, Fletcher Defends TNT Title, Brawling Birds vs. Sisters of Sin, More

It’s a Slam Dunk Saturday in Fresno, California, for AEW Collision, TONIGHT at 11 p.m. ET/10 p.m. CT or immediately following the NCAA Tournament COAST-TO-COAST on TNT and streaming on HBO Max! And the best wrestling in the world will be on display once more for this special one-hour edition of Collision, with Slam Dunk Sunday to follow tomorrow night!

TNT Champion “The Protostar” Kyle Fletcher will defend his title against his former teacher, Robbie Eagles, in a TNT Championship Open Challenge. Two of the very best to come out of Australia will meet with high stakes, as Fletcher looks to put his AEW World Trios Championship loss last weekend at AEW Revolution behind him against a man who knows him well.

The Death Riders will be represented by Daniel Garcia and Claudio Castagnoli against two of the world’s best luchadores, Komander and Máscara Dorada in what should be a tremendous battle. Will Claudio be even more motivated tonight after being beaten by the Don Callis Family’s Hechicero for the CMLL World Heavyweight Championship on Friday night?

The Brawling Birds, Jamie Hayter and Alex Windsor, have been dominant since debuting last month in Australia, but tonight, they’ll put their perfect 4-0 record on the line against the Sisters of Sin, Julia Hart and Skye Blue. Can the Birds power through perhaps their most dangerous test to date?

And after an impressive performance in the AEW National Championship Blackjack Battle Royale in Los Angeles last weekend, LFI will be in Trios action. RUSH, The Beast Mortos and Dralístico will look to dish out their own brand of punishment tonight.

All that and more is coming your way tonight in Fresno! Here’s your complete AEW Collision preview for March 21, 2026.

AEW Collision Matches, Preview for Saturday, March 21

TNT Championship: “The Protostar” Kyle Fletcher (c) vs. Robbie Eagles

Fletcher’s 11-day reign as one-third of the AEW World Trios Champions came to an end last weekend at Revolution when Místico and JetSpeed won the titles from Fletcher, AEW International Champion Kazuchika Okada and Mark Davis. Fletcher will have to quickly put that behind him because tonight, he’ll face a name from his past in Robbie Eagles. Fletcher was trained by Eagles – but did Eagles teach him everything he knows? 

In response to the match, Fletcher posted on X: “I met @RobbieEagles_ when I was 12 years old. 15 years later, I definitively surpass the man who brought me into the world of professional wrestling & cement my status as Australia's greatest export. TNT title open challenge returns on Slam Dunk Saturday! V3 #AEWCollision”

Will Fletcher make good on such a bold statement? It’s student vs. teacher for the TNT Title tonight!

Brawling Birds (Jamie Hayter and Alex Windsor) vs. Sisters of Sin (Julia Hart and Skye Blue)

Anyone who has stepped up to Jamie Hayter and Alex Windsor so far has been handled viciously and swiftly. The competition they’ll face tonight, however, is unlike any they’ve squared off against in their four previous victories as a team. Julia Hart and Skye Blue have become a well-oiled, cohesive machine as a tag team, and they can take it as well as they give it out. Will the Brawling Birds stay undefeated, or will the Sisters of Sin put a toxic mark on their spotless record?

LFI in Trios Action!

Even though La Facción Ingobernable didn’t come out of the Blackjack Battle Royale with the AEW National Championship, they did send a pretty strong message to the rest of the locker room that they are a destructive combination. RUSH, The Beast Mortos and Dralístico dominated for significant stretches in the Battle Royale and will try to dominate some more competition tonight when they are in Trios action!

Death Riders (Daniel Garcia and Claudio Castagnoli) vs. Komander & Máscara Dorada

As the Death Riders regroup following multiple altercations with the revenge-minded Will Ospreay, Garcia and Castagnoli will take it to the ring in tag team action against two of the greatest luchadors in the world, Komander and Máscara Dorada! Castagnoli’s long memory will remind him of losses to Dorada and Komander in the last two Continental Classics, which only adds fuel to this battle. And Castagnoli will also be coming in off of a CMLL World Heavyweight Championship loss to Hechicero of the Don Callis Family on Friday night in Arena México, which could further motivate Claudio. This will be a fantastic clash of styles you won't want to miss! 

How to Watch AEW Collision

• Date: Saturday, March 21, 2026

• Start Time: 11 p.m. ET / 10 p.m. CT or immediately following the NCAA Tournament COAST-TO-COAST

• Location: Save Mart Center - Fresno, California

• TV: TNT

• Streaming: HBO Max