ABSTRACT
Background: All sporting events were halted due to the COVID-19 pandemic, and many athletes suffered from the infection. Objectives: This study aimed to evaluate the clinical characteristics and training days lost to COVID-19 in professional football. Methods: This questionnaire-based report on COVID-19 symptoms was conducted during the 2019-20 Iranian men’s premier league and second division football. Team members with positive PCR tests were enrolled in the study and were told to fill in the questionnaire after the resolution of the symptoms. The questionnaire was designed to measure the frequency, severity, and duration of COVID-19-related symptoms. Results: Out of 133 males, including 86 players and 47 team officials with a mean age of 30.81 ± 10.7 years, 63.2% reported experiencing no symptoms. The most frequent symptom was the loss of smell, while the least frequently reported symptom was gastrointestinal unrest. It was also revealed that our population missed an average of 12.89 days to return to the team training. Conclusions: Since most of the infected individuals in our population were asymptomatic proper case identification using regular PCR testing could stop the transmission of the disease more effectively. Also, more attention is required to be paid to less severe symptoms such as the loss of smell and taste. Moreover, the days lost due to COVID-19 are almost comparable to the days lost by other injuries for the players, which highlights the importance of taking proper preventive measures. © 2022, Author(s).