The following article from the journal Biology of Sport, “Evaluation of aerobic capacity in soccer players: comparison of field and laboratory tests” by Utku B Alemdaroğlu, Ugur Dündar, Yusuf Köklü, Alper Aşçı which was published in Biol Sport 2012; 29(2):157-161 and on www.biolsport.com has been retracted by agreement between the Authors, the journal's Editor-in-Chief and Publisher.
The article was retracted in the line of dr. Alemdaroğlu request. The reason of his decision was some ethical issue related to the study.
Date of retraction: 15 October 2012.
Biology of Sport