With incoming presidential elections and the resulting anticipation of a rebuild, more and more players are being linked to Barcelona. Besides big names like Erling Haaland and David Alaba, Real Sociedad centre-forward Alexander Isak is reportedly on the Catalans’ radar. A new striker is an absolute must for the club and Isak’s €70 million release clause is turning heads. His stock is rising and he has a bright future ahead of him, but should Barcelona pursue him?
Isak is currently in the midst of his second season for Basque-outfit Real Sociedad. The 21-year old started his career at the Swedish club AIK before moving to Borussia Dortmund’s youth setup in 2017. Lacking first-team opportunities, he was loaned to Dutch club Willem II, where he tallied an impressive 14 goals and 7 assists in 18 appearances. Isak then moved to Sociedad in the summer of 2019 and scored 16 goals in his debut season. This season, he has 12 goals in 29 appearances.
He has been dubbed the “next Zlatan Ibrahimovic” by some, and with the Swedish national team, Isak has scored five goals in 18 appearances.
Tactical and Statistical Analysis
Isak has all the attributes of a classic “target man”, one whose main role is to win aerial duels and play off of creative teammates, but his game is much more than that. He stands tall at 190 cm, or 6 foot 3 inches, but has incredible speed and balance. Despite his height, however, he is only winning 42% of his aerial duels this season.
Isak likes to play off the shoulder of the defence, eagerly waiting for through balls from creative midfielders like Mike Merino or David Silva. Alternatively, he can also hold the ball up. With his combination of speed and dribbling ability, he is a constant threat on the counter-attack, capable of getting past defenders or dragging bodies and creating space for runners. He also has decent vision and passing acumen for a centre forward, but Sociedad’s set up doesn’t allow him to maximize these qualities.
Statistically, he is averaging 1.36 dribbles per 90 minutes this season at a clip of 64.8%. According to fbref.com, when compared to forwards in Europe’s top five leagues (Spain, England, France, Germany, and Italy), Isak stands out in terms of his successful pressures rate (93rd percentile), pressures in the attacking third (81st percentile), and carries into the penalty area (87th percentile).
In front of the goal, Isak is dangerous with both his feet and his head. He is unpredictable with his finishing, always keeping defenders and goalkeepers on edge. This campaign, his 12 goals are fairly evenly distributed: six with his right foot, three with his left, and three with his head. Most of his goals have come from through balls or passes over the defence. He carries the ball in his stride and finishes with confidence.
His goalscoring record was rough to start the season, scoring only four goals across 20 appearances, but he’s picked things up in 2021. The forward has been in rich vein of form, already scoring nine goals this calendar year. Furthermore, in La Liga, he has scored in each of his last six appearances, not to mention a hat trick last time out against Alavés. He could have a breakout season if he continues scoring at this rate, attracting offers from teams across Europe.
Where would he fit at Barça?
Naturally, Isak fits a need for the Blaugrana at centre forward. The team has no natural “number nine” –other than Martin Braithwaite — and with Messi entering his twilight years and potentially leaving in the summer, they desperately need goal-scorers. The Swedish international is well adapted to playing as a lone striker in a 4-3-3 system and is already accustomed to playing in La Liga, so Barça won’t need to worry about adaptation along those lines.
Tactically, his height and runs into the box could bring a different dimension to a fairly one-dimensional Barça attack. While he could fit in well with the team’s patient and possession-oriented approach, his game is more suited for runs into open spaces and spearheading counter attacks.
The question is, would he start for Barcelona? Messi is best suited for a false nine role, and Isak would not displace Antoine Griezmann, Ousmane Dembélé, or Ansu Fati in the front line. On the contrary, he could be an extremely productive squad option, but his potential transfer fee would be too high to warrant such a role.
Should Barcelona pursue him?
There are plenty of intriguing reasons for Barça to pursue Isak, but he should not be their number one transfer target. He undoubtedly has a bright future ahead of him and is showing immense quality this season, but he might not be ready to carry Barcelona’s front line.
There will be a lot asked of him, and he will be expected to perform on the biggest stages in world football, and his zero goals in the Europa League this season are not reassuring. Despite his incredible form over the last few games, Barça need to see more consistent output if he is to be their number nine for the next decade.
He would also cost the club around 70 million euros, and that money could serve the team better by investing that in other areas like centre back or centre defensive mid.
While he is still young and has time to improve, Barcelona should focus on more refined and finished products.
On the one hand, Isak could bring a lot to the Blaugrana and offer much-needed variation to their attack. On the other hand, there are signs pointing to the fact that he is not yet the calibre of player Barcelona need to lead their frontline, especially for that sum of €70 million. He could be a more than sufficient squad option and someone who could develop in the long term, but once again, that transfer fee warrants caution.
Also, facilitating his move could be quite difficult given that his ex-team Borussia Dortmund have a reported €30 million “buy-back” clause attached to his name. If (and when) the German club are to lose Erling Haaland, they could easily opt for Isak as his replacement.
Isak is a solid striker and has a lot of potential, but he is not yet the player capable of leading Barcelona’s front line. That paired with his potential transfer fee means the club should focus on other transfer targets first.
Using Machine Learning to predict Barcelona’s 2021/22 league season
Johan Cruyff famously said, “I’ve never seen a bag of money score a goal.” It is indisputable that money is not the only deciding factor behind a football club’s success. Time and time again, we have seen that football is chaotic and absurd. Anything can happen.
That being said, it is evident that statistically, the clubs with more money are usually the more successful ones. While one cannot predict the unpredictability that is engraved within football, an outcome that is statistically probable can be predicted. This article will explore the relationship between the points a club accumulates in a league season and the total value of the club’s squad. Then, Python will be used to build a linear regression model in order to predict the number of points Barcelona will obtain in the 21/22 season based on the club’s hypothetical squad.
Let us begin with visualizing the relationship between the total league points obtained by a club and the club’s total squad value. Since the amount of money spent on transfers has increased tremendously over the course of the last decade, in this article, only seasons 2014/15 – 2019/20 will be considered. Upon plotting the total points against the total squad value, it is evident that there is a positive correlation between the two. Granted, the correlation is not extremely strong, but it exists nonetheless.
A line of regression has been generated. The line’s gradient is approximately 0.05138986, and its y-intercept is approximately 44.5470726. There is only one dependant variable in question, club value/total value of squad, and so our line of regression can be modelled by the equation:
P = (0.05138986 )V + 44.5470726 where P is the points and V is the total squad value.
club_values = np.array(df['Values']).reshape(89,1) club_points = np.array(df['Point']).reshape(89,1) from sklearn.linear_model import LinearRegression linear_model = LinearRegression() linear_model.fit(club_values,club_points)
In order to predict the points accumulated based on Barcelona’s squad value next season, the squad value won’t directly be inputted into our equation above. The coefficient and the y-intercept have been rounded up after a certain number of decimal places, and so, to preserve the precision of the prediction, Python’s LinearRegression predict method will be utilized.
Now comes another challenging part of coming up with Barcelona’s hypothetical squad next season. Based on reports, it can be assumed that Samuel Umtiti, Miralem Pjanic, Martin Braithwaite and Phillipe Coutinho will be some of the notable players to leave. To compensate for the outgoing players, it can be assumed that Barcelona will sign Eric Garcia, David Alaba, Georginio Wijnaldum and Memphis Depay. Here is a table that contains all the players in Barcelona’s hypothetical 21/22 squad and their corresponding market values:
|PLAYER NAME||MARKET VALUE (MILLION POUNDS)|
|MARC ANDRE TER STEGEN||79.34|
|FRENKIE DE JONG||84.63|
|KONRAD DE LA FUENTE||2.64|
The club’s total value comes up to be £786.60 million. It is important to note that a player’s value is volatile. Transfermarkt updates player values every few months, and so it is extremely probable that this squad’s market value will be drastically different next season.
It is also important to understand that Transfermarkt’s market values are not official and so they are not always an accurate representation of a player’s true market value. Moreover, a player’s value is not always an accurate representation of their quality. Age is a key factor in determining market value, and so while a young player might have a high market value indicating that they are a bright prospect for the future, they might not necessarily be an excellent player at the time when the value is assigned.
Now that all of this has been established, the only thing left is making the prediction.
The machine learning model predicts that Barcelona will obtain 85 points in the 21/22 La Liga season. In the 19/20 season, Real Madrid won the league with 87 points, and in the 18/19 season, Barcelona won the league with 87 points as well. The difference between the points accumulated by the last two winning La Liga squads and the predicted points that Barcelona’s 21/22 squad will obtain is a mere 2 points. This shows that it is possible for Barcelona to win the league next season.
Since the correlation between the two variables, as observed from the data from the last 6 seasons, is not even close to being extremely strong, Barcelona’s 21/22 league points tally may be drastically different from what was predicted by the machine learning model. However, at the end of the day, the model can only work with the data it is exposed to.
Erling Haaland can change the course of Barcelona’s season. It would take forever to make predictions based on Barcelona’s hypothetical squads that include all of the club’s potential transfer targets, however, due to Haaland’s influence, an exception can be made for him. Laporta’s interest in signing Haaland has been widely reported.
However, he will cost a fortune this summer, and with Barcelona’s debt situation, it is unlikely that the Catalan club will pursue him in the upcoming transfer window. That being said like mentioned previously in the article, football is chaotic, and anything can happen.
Assuming that Barcelona does end up signing Haaland in the summer, Antoine Griezmann will most definitely have to leave (due to wages and the money that can be generated from his sale). Haaland’s current value is £99 million, and so Barcelona’s total squad value for next season, after being corrected for Griezmann’s exit and Haaland’s arrival is £831.60 million.
Haaland’s addition can put 21/22 Barcelona on level with the previous two Spanish champions in terms of total points won. The difference in points between a squad containing Haaland and one not containing him is only two. However, an argument about whether signing Haaland is worth it, is not in the scope of this article.
“Transition seasons do not exist at Barcelona.”Joan Laporta | Presidential campaign
A club of Barcelona’s stature will always compete for titles. The machine learning model shows that Barcelona is in contention for the 2021/22 La Liga title. Ronald Koeman has done a splendid job at the Blaugrana club this season, and there is no logical reason for him to not do an even better job next season after getting fresh players in the summer.
While football at its core is unpredictable, statistically, it would not hurt to trust Barcelona to win the 2021/22 La Liga title.