New Japan Pro Wrestling and Ring Of Honor present G1 Supercard on April 6, 2019.
Both the IWGP Heavyweight Championship and ROH World Championship will be defended on the card, as IWGP Champion Jay White will defend against the winner of the New Japan Cup, while Survival of the Fittest winner Marty Scurll will wrestle for the ROH World Title against champion Jay Lethal, and Matt Taven in a ladder match
- IWGP Heavyweight Championship: Jay White (c) vs. New Japan Cup winner
- IWGP Junior Heavyweight Championship: Taiji Ishimori (c) vs. Dragon Lee vs. Bandido
- Title vs. Title: Guerrillas of Destiny (Tama Tonga and Tanga Loa) (IWGP) vs. Villain Enterprises (PCO and Brody King) (ROH)
- ROH World Championship: Jay Lethal (c) vs. Marty Scurll vs. Matt Taven (Ladder Match)
- Title vs. Title: Will Ospreay (NEVER Openweight) vs. Jeff Cobb (ROH TV)
- New York Street Fight: Bully Ray vs. TBA
- Rush vs. Dalton Castle
- Honor Rumble
G1 Supercard will take place at Madison Square Garden in New York City, New York.The event will be streamed live on Honor Club, FITE TV, New Japan Pro-Wrestling World, and broadcast live on PPV.