With the Tokyo Summer Olympics 2020 scheduled for July, Great Britain will be participating along with 11 other teams. What makes it interesting is that we won’t only see the Lionesses but those from Scotland, Northern Ireland, and Wales will be in consideration for the 18 player squad. Taking a look at all four teams, there are a number of players across the four nations that could bring something to Great Britain’s women’s football team. Matt Dorman and I are exploring the different possibilities and choices Phil Neville has at his disposal using data. Through data analysis, we will examine and analyse the different players in each position to see which players should be picked as part of the 19-player squad. Each article will be split by position and eventually, we will try and deduce the possible starting eleven.
Team GB will come up against a whole host of opponents that will employ a number of different tactics to try and win. Coming up with a squad that can handle the different situations Neville and co. will come up against will be necessary and require more than just traditional visual-based performances to come up with the right mix. Their rivals Japan, France, Germany, and the Netherlands have world-class players in several positions where Team GB may lack.
Matt Dorman and I have applied a few parameters to keep the overall analysis consistent and fair. The 18-player squad will consist of: two goalkeepers, three full-backs, three central defenders, two holding midfielders, three attacking midfielders, three wide forwards or wingers, and two strikers. We will be assuming that Neville will utilise the 4-2-3-1 system he applies with the Lionesses, where the style of play revolves around quick interchanges of play with an emphasis on the wide areas for supply and service. Our squad picks have been based on two parameters:
Players have played 450+ minutes this season
Currently, plays in the top tier of their domestic leagues.
In the second article of this data scout report series, I will be focusing on Team GB’s options at centre-back and which three should be considered for the squad. We will first perform data analysis to compare and filter out three potential members from all four nations.
What kind of central defenders are we looking for?
Our initial starting point is to look for players that fall into the parameters we set above and fits into the style of play Neville would be looking for. Getting a mix of central defenders who are efficient passers, positionally aware, and physically powerful in 1 v 1 battles will be important because of the different types of opposition the team is likely to face.
Some matches will see Great Britain dominate possession and require more ball-playing centre-backs to aid in build-up and ball retention and physically strong defenders to compete in duels both ground and aerially. In other games, teams will dominate Team GB and Neville will need players who are quick and strong who can deal with target-men and poachers alike.
The United Kingdom possesses a number of defenders who fit the bill with some plying their trade across the border in the United States. Being exposed to different systems and players gives them experience in handling forwards who may not be present in Europe. The majority of the world champions reside in the NWSL, so playing against them can only improve their skillset.
What kind of data metrics are we using?
The following metric combinations will be used to explore the best options at Neville’s disposal. We are using metrics to find a mix of ball-players and defensive centre-backs all from the current season’s data. This includes the average number of forward passes and defensive duels and the average number of received passes and passes to final third. This is being used to determine the players’ ball-playing ability combined with their engagement in duels through their passing and defensive duels statistics.
From a defensive point of view, I will be looking at average interceptions, average aerial duels, and average defensive duels won and recoveries. These are being used to determine how well the players can defend in a variety of scenarios. With the data originating from Wyscout, their definition of ‘interceptions’ is It’s used when the player is stopping the ball, intercepting it when the opponent is shooting, passing or crossing the ball. This is an event, which is happening more in the head of the player – (s)he sees the situation and what will happen before the action of the opposite player, his/her ability to “read” the game.
From this definition, it’s easy to understand that we want to see the players’ positional awareness and intelligence in defending scenarios. Being able to cut out these actions before the opposition player executes their move becomes crucial.
The use of aerial duels will signify the players’ strength in the air. Not every team will dominate the ball and will bait Team GB into keeping more possession. In this case, the team will require defenders who are capable of stopping crosses and long balls against teams that will employ a direct style of play.
Finally, looking at average defensive duels won and recoveries will examine the players’ overall defensive ability. It is important to understand their defensive capacity to ensure Team GB can be tactically flexible and provide support in a defensive capacity as well as an offensive one. Now let’s dive deeper into the statistical comparison.
Average forward passes & average defensive duels
From our initial observations, we can see the graph is split into four quadrants based on the average results. Players in the top left quadrant are above average forward passers but may engage in fewer duels per 90 minutes. Players in the bottom right quadrant engage in more duels than passes. Thus the best fit centre-back are the ones located in the top left quadrant. From here we can see there are two players that fall into this category Millie Bright and Rachel Corsie.
The Chelsea Women and Utah Royals defenders stand out amongst their counterparts. Bright averages 4.5 defensive duels per 90 minutes along with 27.2 forward passes per 90 minutes. Corsie also averages 4.5 defensive duels per 90 minutes and the Royals defender averages 26.1 forward passes per 90 minutes. The two players are the only ones who are above average in both metrics compared to the other players. While Jen Beattie and Steph Houghton are excellent passers, and Abbie McManus and Grace Fisk are more aggressive centre-backs, it is Bright and Corsie who statistically deliver on both counts consistently.
