All 18 athletes are weighed in and ready for FloGrappling’s Who’s Number One: Craig Jones vs Tye Ruotolo.

Watch the full weigh in video here.

The main card begins at 9 p.m. ET on Friday, June 18, only on FloGrappling. Here are the official weights for the main card:

Main event: Craig Jones vs Tye Ruotolo | 15-minute catchweight (200 lbs) match

Craig Jones | Danaher Death Squad | 200 lbs

Tye Ruotolo | Atos | 177.4 lbs

Co-main event: Mikey Musumeci vs Junny Ocasio | 15-minute bantamweight match

Mikey Musumeci | Boop’s Garage | 134.2 lbs

Edwin "Junny" Ocasio | Atos | 134.4 lbs

Erin Harpe vs Rafaela Guedes | 15-minute heavyweight match

Erin Harpe | Gracie Tampa | 150.8 lbs

Rafaela Guedes | Atos |  167.2 lbs

Andrew Wiltse vs Gabriel Almeida | 15-minute middleweight match

Andrew Wiltse | Pedigo Submission Fighting | 185 lbs

Gabriel Almeida | Checkmat | 184.6 lbs

Kade Ruotolo vs Cole Franson | 15-minute catchweight (165 lb) match

Kade Ruotolo | Atos | 164.4 lbs

Cole Franson | Tinguinha | 163.2 lbs

Mica Galvao vs Oliver Taza | 15-minute welterweight match

Mica Galvao | Fight Sports | 185 lbs

Oliver Taza | Danaher Death Squad | 184.6 lbs

The event will include three preliminary undercard matches, which will be streamed live for free on FloGrappling’s Facebook and Youtube channels beginning at 8 p.m. ET. Here are the official weights for the undercard.

Miha Perhavec vs Haisam Rida | 15-minute heavyweight match

Miha Perhavec | Legion AJJ | 187.6 lbs

Haisam Rida | Assembly Jiu-Jitsu | 213.4 lbs

Philip Rowe vs Kody Steele | 15-minute middlweight match

Philip Rowe | Art Of Jiu-Jitsu | 185 lbs

Kody Steele | Checkmat |  181.6 lbs

Danielle Kelly vs Jessie Crane | 15-minute strawweight match

Danielle Kelly | Silver Fox | 114.2 lbs

Jessie Crane | Ares BJJ | 113.6 lbs