Sheffield United and Sunderland meet at Wembley on Saturday (15:01 BST) as they look to secure promotion in the play-off final.
The Blades sailed past Bristol City to book their place, while it took a last gasp winner from Dan Ballard to see the Black Cats avoid a penalty clash with Coventry City.
Neither side have won a Championship play-off before but Sunderland did find their first play-off promotion in League One in 2022, while Sheffield United are still in search of their own slice of EFL play-off history.
This is Sunderland's third second tier play-off final – they lost 1-0 to Swindon in 1989-90 (though still ended up being promoted due to Swindon's demotion) and lost on penalties to Charlton in 1997-98 after a 4-4 draw.