Five teams. Four countries. Three sports leagues worth of combined heartbreak. Pisa, the Brooklyn Nets, Metz, VfL Wolfsburg, and Wolves have almost nothing in common except this: the underlying numbers insist, with varying degrees of exasperation, that their records are lying about them. Every week we rank the unluckiest teams across global sport using a composite Luck Index that measures the gap between expected and actual performance. This week's bottom five aren't just underperforming. They're historically out of step with their own underlying data.
1. Pisa - Serie A
Pisa's Luck Index of -83 is the worst we've tracked in any league this season. They have 18 points from 35 matches. Their expected points total, built from match-level xG models, sits at 38.8. That's a 20.8-point deficit, the kind of gap that would represent the difference between relegation and mid-table comfort in most Serie A seasons.
The record reads 2W 12D 21L. Those 12 draws are doing a lot of heavy lifting in the wrong direction. Pisa are not getting blown out every week. They're losing matches they were competitive in, over and over, with a consistency that starts to feel structural. Their xG difference across the season suggests a team that should be drawing less and winning more, not one destined for the trapdoor.
Twenty-one losses from a profile that projects roughly eleven. That's not a team selection problem. That's a coin landing tails thirty times in a row and someone blaming the coin.
2. Brooklyn Nets - NBA
The Nets finished 20-62, and the season is now in the rearview mirror. Pythagorean expectation, which estimates wins from points scored and allowed, pegged them closer to 26 wins. Six phantom victories may not sound dramatic until you consider how tightly packed the bottom of the Eastern Conference was.
Brooklyn's issue was close games. Their record in contests decided by five points or fewer was abysmal, converting at a rate that bore almost no relationship to their overall efficiency numbers. They lost the games they were supposed to split.
A Luck Index of -64 makes them the unluckiest team in North American professional sport this past season. Cold comfort in a rebuild, but comfort nonetheless.
3. Metz - Ligue 1
Metz sit on 16 points with an xPoints figure of 30.3, a gap of 14.3 that leaves them anchored to the bottom of Ligue 1. Their 3W 7D 22L record is the kind of line that makes you stop reading. The underlying chance creation data suggests you should keep going.
Their xG against is notably lower than their actual goals conceded, pointing to a finishing variance problem on the defensive end. Opponents are converting at an elevated rate against Metz, turning half-chances into goals with a regularity that regression has so far declined to correct.
4. VfL Wolfsburg - Bundesliga
Wolfsburg's 26 points versus 36.5 xPoints represents a 10.5-point shortfall, enough to separate the relegation playoff spot from safety in this season's Bundesliga. Their 6W 8D 18L record looks like a team in free fall. The underlying model sees something closer to a team treading water, badly.
Eight draws suggest competitive matches. Eighteen losses suggest those competitive matches keep tipping the wrong way. Wolfsburg's Luck Index of -60 is the worst in German football this season.
5. Wolves - Premier League
Wolves round out the list at -58, carrying 18 points against an expected total of 35.3. That 17.3-point gap is larger than Wolfsburg's in raw terms, though the composite index weighs league context. In the Premier League, 35 points is still a fight. Eighteen points is a funeral.
Their 3W 9D 23L line mirrors Metz's profile almost exactly. Like Metz, Wolves have conceded more than their xG against would predict. The defense isn't as porous as it looks. The finishing against them has simply been clinical.
The Common Thread
All five teams share one trait that no tactics board can fix: opponents are finishing above expected rates against them. It's not schedule strength. It's not tactical naivety. It's defensive finishing variance, the unluckiest kind of bad luck, because it looks identical to being bad. The numbers, at least, know the difference.
