The Bundesliga tax might be real
The other thing about Haaland?s goals is that most of them were scored in Germany. You know how a certain kind of very annoying person will reply to social media posts about, say, Jadon Sancho?s slow start at Manchester United with ?Bundesliga tax?? Hate to say it, but they might be onto something.
Although projecting how stats translate across leagues is notoriously tricky, one model by Tony El Habr estimated that an average young forward moving from the Bundesliga to the Premier League could expect to see his xG drop by 0.07 per 90 minutes.
Then this tweet:
https://mobile.twitter.com/generaldepie_/status/1526566929858699264
El Habr warned that we should be careful about projecting that figure onto any specific player, but it would be a huge bite out of anyone?s attacking output, even Haaland?s 0.71 xG per 90 across three Bundesliga seasons. A goal in Germany may not be a goal in England. It may not even be a chance.
The obvious rebuttal here is that Haaland?s numbers are somehow even better across 1,464 Champions League minutes than in the Bundesliga. We know he can do this at the highest level. But running up the score against Genk and Besiktas in the group stage may not strike fear in the hearts of Premier League centre-backs, and tougher opponents like Paris Saint-Germain and Liverpool may have played to Haaland?s strengths at Dortmund in a way they won?t at City.
Haaland?s real worry isn?t his stats ? it?s his playstyle.
The playstyle problem
The recent transfer landscape is littered with talented young attackers who struggled to adjust to life after Germany: Werner, Kai Havertz and Christian Pulisic at Chelsea; Sancho at United; Ousmane Dembele at Barcelona; Luka Jovic at Real Madrid.
Half of those guys came from Borussia Dortmund, and all of them thrived against aggressive opponents in wide-open Bundesliga games, only to find space a lot harder to come by when playing for dominant teams in other leagues.
It was reported by ESPN that Chelsea scouts ? who ought to know by now ? ?raised concerns about whether Haaland?s style of play would be suited to the Premier League because there?s less space for forward players to attack and run into, compared to the Bundesliga?.
Take a look at Haaland?s goals and you?ll see a lot of this kind of thing?
Not a bad spot to be for one of the fastest players in the Bundesliga. Haaland?s top sprint speed this season clocks in at 36.3 kilometres per hour, just below Alphonso Davies: show him a high line and he?ll show you his Zen goal celebration.
Dortmund aren?t a counter-attacking side by any stretch of the imagination, averaging 59 per cent possession and moving the ball upfield at just 1.48 metres per second. That figure is the slowest in the Bundesliga but it would be in the middle of the pack in the Premier League, where City?s direct speed is a glacial 1.08 metres per second.
Guardiola doesn?t want end-to-end games, he wants control, and opponents would rather sit deep than risk giving City space in behind. That means balls over the top are rarely an option, and Haaland will have to hone some skills other than simply outrunning humans who are smaller and slower than him (ie, everyone).
One way you might think Haaland would help break down low blocks is with his head, which at 6ft 4in, is conspicuously higher than most heads. Over the last five Premier League seasons, 19 per cent of all centre-forward non-penalty goals have been headers, 17 per cent at Man City. Haaland?s career rate is just nine out of 88, or 10 per cent.
Some of that is due to the style of the teams Haaland has played in, and he?s improved in the air this season, but there?s not a whole lot of evidence that adding a giant Scandinavian in the box will level up City?s crossing game. His box movement is otherworldly but his hops are decidedly not.
Instead, most of the things Haaland is good at are things City already do better than anyone, like beating a defence in transition or timing his burst to finish a low, hard cross in the six-yard box. An optimist would say that makes him a perfect fit. A pessimist might reply that City can get those goals from Raheem Sterling or Phil Foden, much more versatile players who contribute in other phases of the game.