The Championship play-offs are upon us, and the stakes couldn't be higher. Four teams—Millwall, Southampton, Middlesbrough, and Hull City—are locked in a battle for the final Premier League promotion spot. Only one will taste glory; the other three will be left to wonder what might have been.

The regular season has already seen Coventry City and Ipswich Town secure automatic promotion, leaving the third and final ticket to the top flight up for grabs in the playoffs. It's a high-stakes tournament where dreams are made and crushed in equal measure. Let's break down each contender and see who has the edge.

Millwall: The Wild Card

Few saw Millwall coming. They pushed for automatic promotion until the very last day, finishing just one point behind second-placed Ipswich. Manager Alex Neil is no stranger to playoff success—he's won promotion via this route twice before. His Lions boast the best away record in the division and a league-leading 18 clean sheets. Their set-piece prowess is lethal: 41% of their goals came from dead-ball situations, a trait that can be devastating in knockout football.

But history is not on their side. The last time Millwall graced the second-tier playoffs was 24 years ago, and their last top-flight appearance dates back to 1990—when Margaret Thatcher was prime minister and a young Teddy Sheringham led their attack. In eight previous playoff campaigns, they've secured two promotions, both in League One. Their Championship playoff record? Three semi-final exits. Still, they've proven they can compete, going unbeaten in six games against fellow playoff sides this season.

"We're in the playoffs with an unbelievable season, but there's still a lot to play for," Neil told BBC Radio London.