Background: The aim of the present study was to examine the spatial relations between teams (macro-level) and groups of players (meso-level) that afford successful penetrative passes (off-ball advantage) in elite football.

Methods: Three balanced home matches from a Premier League team with 91 ball possessions in which a pass was performed into the opposition defensive area and overpassed the first defensive line, promoting a perturbation of the defensive team equilibrium, were selected for analysis. The spatial relations between teams were measured through spatial variables that captured the areas occupied by the teams, while the spatial relations between players were measured through variables that captured the distances and angles between attacking and defending players near the ball.

Results: Results revealed, at the macro-level, higher values of width ratio between teams and the width of the attacking team for unsuccessful penetrative passes (UPP), when compared to successful penetrative passes (SPP). At the meso-level, a general decrease in distances and an increase in angles between attacking and defending players were observed between successful to unsuccessful penetrative passes.

Conclusions: These findings highlight the importance of using positional data analysis to identify teams' tactical profiles and to potentiate coaches' interventions.

Download full-text PDF

Source
http://dx.doi.org/10.1080/24733938.2022.2060519DOI Listing

Publication Analysis

Top Keywords

penetrative passes
16
unsuccessful penetrative
12
spatial relations
12
afford successful
8
successful unsuccessful
8
relations teams
8
successful penetrative
8
variables captured
8
angles attacking
8
attacking defending
8

Similar Publications

"It comes altogether as one:" perceptions of analytical treatment interruptions and partner protections among racial, ethnic, sex and gender diverse HIV serodifferent couples in the United States.

BMC Public Health

July 2022

San Francisco (UCSF) Department of Medicine, Division of Prevention Sciences, Center for AIDS Prevention Studies (CAPS), University of California, 550 16th Street, 3rd Floor, San Francisco, CA, 94158, USA.

Background: Most HIV cure-related studies involve interrupting antiretroviral treatment to assess the efficacy of pharmacologic interventions - also known as analytical treatment interruptions (ATIs). ATIs imply the risk of passing HIV to sexual partners due to the loss of undetectable HIV status. There has been a notable lack of attention paid to perceptions of ATIs among racial, ethnic, sex and gender minorities, and HIV serodifferent couples.

View Article and Find Full Text PDF

Background: The aim of the present study was to examine the spatial relations between teams (macro-level) and groups of players (meso-level) that afford successful penetrative passes (off-ball advantage) in elite football.

Methods: Three balanced home matches from a Premier League team with 91 ball possessions in which a pass was performed into the opposition defensive area and overpassed the first defensive line, promoting a perturbation of the defensive team equilibrium, were selected for analysis. The spatial relations between teams were measured through spatial variables that captured the areas occupied by the teams, while the spatial relations between players were measured through variables that captured the distances and angles between attacking and defending players near the ball.

View Article and Find Full Text PDF

Purpose: This study aims at analyzing beam data commissioning along with verifying Monte Carlo-based treatment planning system on the basis of the manufacturer guidelines for Elekta Versa HD Linear Accelerator. Moreover, evaluating the beam match process in terms of quality index, photon profile and multi leaf collimator (MLC) offset is aimed as well.

Materials And Methods: The process of collecting beam data for Monaco 5.

View Article and Find Full Text PDF

The aim of this study was to analyse footballers' tactical behaviours from their position data, as an effect of two contrasting pressing strategies, high-press defending and deep-defending, using a trial-based experimental approach. Sixty-nine youth footballers participated in this 11 versus 11 study, performing 72 trials of attack versus defence, in a counterbalanced crossover study design. Players' position data were captured using a local positioning system, and processed to calculate measures of inter-team distance, trial duration, distance to nearest opponent, dispersion, team length, team width, team shape, space control gain, inter-line distance, and individual area.

View Article and Find Full Text PDF

Illustrating changes in landscapes of passing opportunities along a set of competitive football matches.

Sci Rep

May 2021

CIPER, Faculdade de Motricidade Humana, Universidade de Lisboa, Estrada da Costa, 1495-751, Cruz Quebrada, Portugal.

Article Synopsis
  • This study analyzes passing opportunities for a football team using positional data from five competitive matches, creating polygons to visualize pass availability.
  • Passes are classified into three types: penetrative, support, and backward, with corresponding heatmaps generated for each match to highlight their threats to the opposing defense.
  • The study reveals significant variations in passing opportunities over time, particularly noting that penetrative passes were available for shorter durations compared to support and backward passes, emphasizing the complex dynamics during matches.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!