This diploma thesis investigates the extent to which athletes competing in 21st century world athletic competitions, ie OH and MS in athletics, violated anti-doping rules. The main aim is to find out which disciplines at the world's top athletics competitions, ie World Championships in Athletics and the Olympic Games, most frequently appeared in the 21st Century of Doping, and from which countries were athletes who contributed most to the use of doping. The secondary objective is to find out which prohibited substances or methods were most used in the athletic world competitions under study.

Title: Using the FMS method for injury prevention in older school-age athletes Objectives: The objective of this diploma thesis is to show new methods and approaches used nowadays for preventing injuries in athletics. In order to fulfil the objective, it was necessary to gather as much information as possible about the characteristics of older school-age children, the issue of injuries at this age, in general and in athletics specifically. Understanding the connections, two methods were then selected and described in detail which focus on preventing injury and which are used in athletics as well as other sports. One of these methods is the ComplexCore+ method which was invented and described by Austrian physical therapist and coach Roman Jahoda. This method is widely used in athletics and its main focus is the local and global stabilization of the body. In this thesis, however, I have more focused more on describing and analysing the principles and options for using the Functional Movement Screening (FMS) method. FMS is founded in physical therapy and was created by American physical therapist and coach Gray Cook. The purpose of the method is to identify and assess the quality of basic movement patterns through 7 mobility tests. In order to fulfil the objective of the thesis, two FMS tests were...