We would like to thank all the Reviewers for their valuable contribution to the journal in 2020:

We would like to thank all the Reviewers for their valuable contribution to the journal in 2020:

Ajman Hrvoje PhD, Department of Kinesiology, Faculty of Education, Josip Juraj Strossmayer University in Osijek, Croatia

Arghir Oana Associate Professor, PhD, MD, Faculty of Medicine, Ovidius University of Constanta, Romania

Badowska-Kozakiewicz Anna Associate Professor, PhD, Department of Cancer Prevention, Medical University of Warsaw, Poland

Bălașa Rodica Ioana Professor, Neurology Department, University of Medicine and Pharmacy of Târgu Mures, Romania

Balogh László Associate Professor, PhD, Institute of Sport Sciences, University of Debrecen, Hungary

Barrigas Carlos PhD, Faculty of Human Kinetics, University of Lisbon, Portugal Barzola Ernesto MD, General Surgery, Hospital Quiron Sur Madrid, Spain

Benite-Ribeiro Sandra Professor, PhD, Department of General Biology, Federal University of Goiás, Goiânia, Brazil

Biedunkiewicz Anna Assistant Professor, PhD, Department of Microbiology and Mycology, University of Warmia and Mazury in Olsztyn, Poland Brito-Costa Ana PhD, Dietetics and Nutrition Unit, Hospital Curry Cabral, Centro

Hospitalar de Lisboa Central, Portugal

Buková Alena PhD, Institute of Physical Education and Sport, Pavol Jozef Šafárik University in Košice, Slovakia

Cakiroglu Funda Pinar Professor, Department of Nutrition and Dietetics, Ankara University, Turkey

Capusa Cristina Associate Professor, PhD, MD, Nephrology Department, Dr Carol Davila Teaching Hospital of Nephrology, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania

Casian Dumitru Associate Professor, PhD, MD, Department of General Surgery, State University of Medicine and Pharmaceutics „Nicolae Testemiţanu", Chisnau, Moldova

Chmelík František PhD, Faculty of Physical Culture, Palacký University Olomouc, the Czech Republic

Cieślik Błażej PhD, Institute of Health Sciences and Physiotherapy, Jan Długosz University in Częstochowa, Poland

Čillík Ivan Professor, Department of Physical Education and Sports, Matej Bel University in Banská Bystrica, Slovakia

Cocca Armando PhD, Faculty of Sports Organization, Autonomous University of Nuevo Leon, Monterrey, Mexico; College of Education and Human Development, Texas A&M University San Antonio, United States of America

Corlateanu Alexandru PhD, MD, Department of Pulmonology and Allergology, State University of Medicine and Pharmaceutics „Nicolae Testemiţanu", Chisnau, Moldova

de Tavernier Wouter PhD, Research Unit for Social and Cultural Psychology, Catholic University of Leuven, Belgium

Djukic Mirjana Professor, Department of Toxicology, Faculty of Pharmacy, University of Belgrade, Serbia

Doczi Tamas Associate Professor, PhD, Department of Social Sciences, University of Physical Education, Budapest, Hungary

Dworniczek Ewa Associate Professor, PhD, Faculty of Medicine, Department of Microbiology, Medical University of Wrocław, Poland

Ferenc Ihász Professor, Institute of Sport Sciences, University of Eötvös Lóránd, Hungary

Fidut-Wrońska Joanna PhD, Department of Rehabilitation and Physiotherapy, Medical University of Lublin, Poland

Florek-Łuszczki Magdalena Assistant Professor, PhD, Department of Medical Anthropology, Institute of Rural Health in Lublin, Poland

Glinicki Piotr PhD, Department of Endocrinology, Centre of Postgraduate Medical Education, Warsaw, Poland

Goncharova Natalia Associate Professor, PhD, Department of Biomechanics and Sports Metrology, National University of Physical Education and Sport of Ukraine, Kiev, Ukraine

González García Juan PhD, Biocomputing Unit and the Data Science in Health Services and Policy Research Group and Health Services Research Network on Chronic Patients (REDISSEC), Institute for Health Sciences in Aragon (IACS), Zaragoza, Spain

Grants Juris Professor, Latvian Academy of Sport Education, Riga, Latvia

Gunes Ali Erdal Assistant Professor, MD, Department of Underwater and Hyperbaric Medicine, Harran University School of Medicine, Şanlıurfa, Turkey Gunes Fatma Esra Associate Professor, PhD, Department of Nutrition and Dietetics,

Marmara University, Turkey

Gyömbér Noémi PhD, Department of Psychology and Sport Psychology, University of Physical Education, Budapest, Hungary

Hadzi-Petrushev Nikola PhD, Institute of Biology, Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University, Skopje, North Macedonia

Holý Richard PhD, MD, Department of ENT and Maxillofacial Surgery, 3rd Faculty of Medicine, Charles University in Prague and Military University Hospital Prague, the Czech Republic

Jaskulska Renata PhD Eng., Department of Environmental Chemistry, Institute of Agricultural and Forest Environment Polish Academy of Science, Poznań, Poland

Jastrzębska Iwona PhD, Department of Internal Medicine and Department of Internal Medicine in Nursing, Medical University of Lublin, Poland

Junger Jan Professor, Institute of Physical Education and Sport, Pavol Jozef Šafárik University in Košice, Slovakia

Kantanista Adam Associate Professor, PhD, Department of Methodology of Physical Education, Poznan University of Physical Education, Poznan, Poland Karlik Michał Associate Professor, PhD, MD, Department of Phoniatrics and

Audiology, Poznan University of Medical Sciences, Poland

Klimek Marcin PhD, Faculty of Technical Sciences, Pope John Paul II State School of Higher Education in Biała Podlaska, Poland

Kopiczko Anna PhD, Department of Biomedical Sciences, Józef Piłsudski University of Physical Education in Warsaw, Poland

Kostiv Sviatoslav Professor, Department of Surgery, Ivan Horbachevsky Ternopil National Medical University, Ukraine

Kozina Zhanneta Professor, Department of Olympic and Professional Sports, Sports Games and International Tourism, H.S. Skovoroda Kharkiv National Pedagogical University, Kharkiv, Ukraine

Kozioł Małgorzta PhD, Department of Medical Microbiology, Medical University of Lublin, Poland

Kozioł-Montewka Maria Professor, Pope John Paul II State School of Higher Education in Biała Podlaska, Poland

Kydd Angela Professor, PhD, School of Nursing and Midwifery, Robert Gordon University, Aberdeen, United Kingdom

Lamonaca Francesco Associate Professor, PhD, Department of Engineering, University of Sannio, Italy

Lewandowska-Polak Anna PhD, MD, Department of Immunology, Rheumatology and Allergy, Medical University of Lodz, Poland

Lukács Andrea Associate Processor, PhD, Faculty of Health Care, University of Miskolc, Hungary

Lyzohub Volodymyr Professor, Department of Anatomy, Physiology and Physical

Rehabilitation, Bohdan Khmelnitsky National University, Cherkassy, Ukraine

Łabuz-Roszak Beata Assistant Professor, PhD, MD, Department of Basic Medical Sciences, Medical University of Silesia, Poland

Łata-Woźniak Ewelina MD, Institute of Oncology, Medical University of Wrocław, Poland Magryś Agnieszka Assistant Professor, PhD, Department of Medical Microbiology,

Medical University of Lublin, Poland

Majerníková Ľudmila PhD, Department of Nursing, University of Prešov, Slovakia

Majewski Michał Associate Professor, PhD, Department of Pharmacology and Toxicology, University of Warmia and Mazury in Olsztyn, Poland Marcovic Milos PhD, Faculty of Physical Education and Sport, University of

Belgrade, Serbia

Martins Larissa Almeida PhD, Institute of Parasitology, Biology Centre CAS, České Budějovice, the Czech Republic

Mikołajczyk Edyta PhD, Department of Physiotherapy, University of Physical Education in Krakow, Poland

Mysula Ihor Professor, Department of Medical Rehabilitation, Ivan Horbachevsky Ternopil National Medical University, Ukraine

Nagyvaradi Katalin PhD, Institute of Health Promotion and Sport Sciences, Eötvös Loránd University, Budapest, Hungary

Nałęcz Hanna PhD, Department of Child and Adolescent Health, Institute of Mother and Child, Warsaw, Poland

Ogonowska-Słodownik Anna PhD, Department of Adapted Physical Activity, Jozef Pilsudski University of Physical Education in Warsaw, Poland

Olejniczak Dominik Assistant Professor, PhD, Faculty of Health Sciences, Medical University of Warsaw, Poland

Pavlova Iuliia Professor, PhD, Physical Culture Department, Lviv State University of Physical Culture, Lviv, Ukraine

Piątek Jacek Associate Professor, PhD, MD, Department of Physiology, Poznan University of Medical Sciences, Poland

Podstawski Robert PhD, Department of Tourism, Recreation and Ecology, University of Warmia and Mazury in Olsztyn, Poland

Poruchynskyi Andrii Associate Professor, PhD, Faculty of Medicine and Biology, Lesya Ukrainka Eastern European National University, Lutsk, Ukraine Puciato Daniel Associate Professor, PhD, Faculty of Physical Education and

Physiotherapy, Opole University of Technology, Poland

Quaresma Paulo Associate Professor, PhD, Department of Computer Science, University of Évora, Portugal

Raszewski Grzegorz Assistant Professor, PhD, Department of Toxicology and Food

Safety, Institute of Rural Health in Lublin, Poland

Razvan Hainarosie PhD, MD, Institute of Phono-Audiology and Functional ENT Surgery, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania

Rogowska Aleksandra Associate Professor, PhD, Institute of Psychology, University of Opole, Opole, Poland

Różalski Marcin Assistant Professor, PhD, Department of Haemostasis and Haemostatic Disorders, Faculty of Health Sciences, Medical University of Lodz, Poland

Rusin Paweł PhD, Institute of Biological Sciences, Cardinal Stefan Wyszynski University in Warsaw, Poland

Ruszkowska-Ciastek Barbara Associate Professor, PhD, Department of Pathophysiology, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University, Toruń, Poland

Sacharczuk Mariusz Assistant Professor, PhD, Department of Internal Medicine, Hypertension and Vascular Diseases, Medical University of Warsaw, Poland

Salonna Ferdinand PhD, Faculty of Physical Culture, Palacký University in Olomouc, the Czech Republic

Shevchuk Oksana PhD, MD, Department of Pharmacology and Clinical Pharmacology, Ivan Horbachevsky Ternopil National Medical University, Ukraine Shkilna Mariia Associate Professor, PhD, MD, Department of Infectious Diseases,

Epidemiology and Dermatovenereology, Ivan Horbachevsky Ternopil National Medical University, Ukraine

Shpakou Andrei PhD, Department of Theory of Physical Culture and Sports Medicine, Yanka Kupala State University of Grodno, Belarus

Sigorski Dawid PhD, MD, Department of Oncology, University of Warmia and Mazury in Olsztyn, Poland

Simovska Vera Associate Professor, PhD, MD, Faculty of Environmental Resources Management, Food Quality and Safety, University MIT Skopje, North Macedonia

Sipko Tomasz Associate Professor, PhD, Faculty of Physiotherapy University School of Physical Education in Wrocław, Poland

Söğüt Mustafa PhD, Department of Physical Education and Sports, Middle East Technical University, Ankara, Turkey

Stamirowska-Krzaczek Ewa PhD Eng., Institute of Agricultural Sciences, the State School of Higher Education in Chełm, Poland

Stoleski Sasho PhD, MD, Respiratory Functional Diagnostics Department, Institute for Occupational Health of Republic of Macedonia, Skopje, North

Macedonia; Faculty of Medicine, University "Sts. Cyril and Methodius", Skopje, North Macedonia

Szczegielniak Jan Associate Professor, PhD, Institute of Physiotherapy, Opole University of Technology, Poland

Tekkurşun Demir Gönül PhD, Faculty of Sport Sciences Physical Education and Sport, Gazi University, Ankara, Turkey

Terry Miranda PhD, Department of Applied Health Sciences, Murray State University, United States of America

Tokarska-Rodak Małgorzata Associate Professor, PhD, Department of Public Health, Pope John Paul II State School of Higher Education in Biała Podlaska, Poland Welc-Falęciak Renata PhD, Department of Parasitology, University of Warsaw, Poland Wilczyńska Dominika PhD, Unit of Psychology, Chair of Social Sciences, Gdansk

University of Physical Education and Sport, Poland

Zakrocka Izabela PhD, MD, Department of Nephrology, Medical University of Lublin, Poland

Zimba Olena PhD, MD, Department of Internal Medicine No. 2, Danylo Halytsky Lviv National Medical University, Ukraine

Zusková Klaudia Assoicate Professor, PhD, Institute of Physical Education and Sport, Pavol Jozef Šafárik University in Košice, Slovakia

Żukiewicz-Sobczak Wioletta Associate Professor, PhD, Department of Dietetics, Pope John Paul II State School of Higher Education in Biała Podlaska, Poland