Moving Advertisements Systematically Affect Gaze Behavior and Performance in the Soccer Penalty Kick.

Area of Science:

• Sports Science
• Perception and Motor Control
• Human Factors in Sports

Background:

• Visual attention is crucial for accurate motor performance in sports.
• Distractions in the visual field can influence athlete's focus and execution.
• The Dunker illusion suggests contextual visual elements can systematically alter perception.

Purpose of the Study:

• To determine if moving advertisements behind the goal affect soccer penalty kick visual attention and motor performance.
• To test if advertisements act as general distractors or cause specific aiming changes based on motion direction.

Main Methods:

• Investigated gaze behavior and kicking performance of intermediate soccer players during penalty kicks.
• Compared three conditions: no advertisement, stationary advertisement, and moving advertisement (left-to-right and right-to-left).

Main Results:

• Moving advertisements captured the visual attention of penalty kickers.
• Kicking performance variability increased with moving advertisements compared to no advertisement.
• Direction-specific aiming effects were observed with oppositely moving advertisements.

Conclusions:

• Task-irrelevant contextual information, like moving advertisements, impacts soccer penalty kick accuracy.
• Moving visual stimuli can systematically alter aiming perception and motor execution in athletes.