The main aim of this thesis is to determine the level of speed and endurance skills in professional female football players of AC Sparta Praha. The sub-objective is to compare the results obtained in the selected fitness tests in terms of the playing position of the players. For the research we have chosen five field tests suitable for the verification of fitness in the field of speed and endurance abilities in male and female football players. These are the 10-meter sprint test, 20-meter sprint test, K-test, BUMAZA test and YoYo Intermittent Recovery Test 1, in addition to the YoYo test, Brower Timing photocells with an accuracy of 0.01 seconds were used for measurement. The test set consisted of 21 female soccer players of the AC Sparta Praha team without the participation of goalkeepers. The testing took place in an indoor hall with artificial grass surface at TCM Strahov. The results showed very good fitness parameters of all players. In the linear speed tests we found out that it is not always a rule that the best results in the 10m sprint are achieved by the same players as in the 20m sprint. We looked in more detail at the comparison of the fitness level of different playing positions. The results of the BUMAZA test, which focuses exclusively on speed endurance, showed that female players at...
