This article represents a review of the existing literature on possible long-term effects of sport participation at high-level on health. Search of databases was performed through Web of Science and Science Direct including following keywords: metabolic risk factor/syndrome, diabetes mellitus and cardiovascular health. Former athletes tend to adopt healthier lifestyles, which may give them an advantage in relation to risk factors taking into account metabolic risk factor/syndrome, diabetes mellitus and cardiovascular health. Health benefits of physical activities, moreover, depends of engagement at recommended levels, even in subjects who have never been athletes. 

The aim of this research was to examine in which way the constructs of emotional intelligence and perfectionism predict mental health of adolescent football layers. The sample consisted of 164 participants (average age 16.63 (± 10,21) years). The research was conducted in April 2018 and it included the cadet football players from KolubaraMacva league in Serbia. Test of Emotional Management (TUE; Babić-Čikeš i Buško, 2014), Multidimensional Perfectionism Scale (MPS; Frost et al. 1990) and Mental Health Inventory (MHI-38; Veit & Ware, 1983) were used to generalize data. During the process of data analysis, metric characteristics of the measuring instruments were first tested using the method of internal consistency which was based on Cronbach's alpha coefficient. The empirical findings of the correlation analysis revealed that there is no link between emotional intelligence and mental health of football players, meaning that managing emotions is only linked to adaptive dimensions of perfectionism (p ≤ 0,01). The obtained coefficient of multiple determination (R = 0.27) indicated that the group of predictors accounted for 27% of the variance of mental health, meaning that the perception of non-adaptive traits of perfectionism: (a) worry about mistakes, (b) dilemmas regarding one’s own actions and (c) parental criticism contribute the higher number of mental health problems. In addition, it showed that the adaptive trait of perfectionism (organizational skills) directly contributes better mental health of cadet football player. The results of this study suggest that the variables of emotional intelligence and perfectionism have significant role in prediction mental health among adolescent football players. 

In the history of human kind in all ethnic groups and communities there have been individuals with physical or mental disabilities. Until the 18th century not only these individuals did not receive any support or care by their community but they were rather treated as inferior with a diminishing way. More or less the same attitude occurs to the ancient Greek world, where old age, limited psychomotor skills and potential disability were perceived as evidence of deprivation of the grace of gods. A minor acknowledgment of individuals with disabilities started from Athens, since there were several benefits introduced on behalf of the disabled for the very first time in the history of human kind. In the ancient times Greeks made use of physical exercise as a mean for therapeutic as well as prevention purposes against various diseases. Thus, a great number of distinguished physicians such as Herodikos and his student Hippocrates recommended physical exercise as the ideal treatment of several health-related problems. 

The aim of this research was to determine the differences in health-related fitness between preschool children involved in organized and unorganized physical activities. This study was performed on a sample of 220 healthy preschool children that were divided into two groups, organized physical activity group (N=99) and unorganized physical activity group (N=121). Beside the set of anthropometric variables children were tested for Standing broad jump, Classic sitand-reach test, Bent arm hang, Sit-ups in 30 seconds and Handgrip strength test. The t-test applied to determine differences between anthropometric characteristic revealed differences for almost all variables (p≤0.05). Moreover, the organized physical activity group showed better results in all fitness variables compared to unorganized group (p≤0.01). It can be concluded that the developmental gymnastics program has influence on improvement of health-related fitness in preschool children.

The aim of this study was to determine the relations between morphological characteristics and specific motor skills of karate athletes, where by the obtained results would be used in better planning and programming of training. Twenty-five young adults karate athletes (15.32 ± 0.22 years) members CC “Šotokan” from Loznica with a sports experience of not less than 8 years participated in this study. The research involved the measurement of certain morphological characteristics and specific motor skills of forward hand punch and foot strikes using standardized tests. The application of the regression analysis showed that there is a statistically significant influence of the system of predictor variables on the criterion variables (p≤0.05) reverse punch - gyaku-zuki (P=0.00), lunge punch - oi-zuki (P=0.00) and front kick - mae-geri (P=0.01). The total variability ranged from 50% of the criterion of the front kick - mae-geri to 60% of the criterion of lunge punch - oi-zuki. The values of the standardized regression coefficient Beta indicate the individual positive and statistically significant influence of the body height and muscle mass variables on the criteria tested: gyaku-zuki, oi-zuki and mae-geri, and the negative impact of the body weight variable on the oi-zuki criterion (pβ≤0,05). A positive influence of the overall body water quantity variable on the gyaku-zuki criterion (pβ≤0,05) was also determined. It can be concluded that there is a connection between the morphological characteristics and the specific motor skills of junior-age karate athletes from Loznica. 

Nutritional status is a relevant indicator of optimal growth and development, as well as the health status of children. Since nutritional status can influence the expression of children’s motor capacities, a study has been carried out in order to examine differences in motor abilities of children in relation to their nutritional status. The sample included 300 first- and second-grade students (132 boys, 168 girls). Students’ motor literacy and motor ability status was evaluated by reduced version of “EUROFIT” test battery, while nutritional status was evaluated based on the body mass index. IOTF criteria were used in order to assign participants into four distinctive groups – underweight, normal weight, overweight and obese. Differences between groups in motor ability status were tested by Kruskal-Wallis and Mann-Whitney tests. No significant differences were found between groups of a different nutritional status in most of the motor abilities, suggesting that BMI does not represent a high-quality predictor of motor abilities of children of lower elementary school grades. 

The aim of this paper was to determine whether the high-intensity interval training (HIIT) training can improve aerobic fitness in regional-level soccer players. Billat method (30-30s and 15-15s; 6-12 min) was used twice a week for 8 weeks during a season. Twenty-Three National-level soccer team players, (years=25±8, height=183.28±5.93, weight=75.28±5.9), were recruited for this study. Pre- and post-experimental period, maximum oxygen uptake was measured thru pseudo-ramp test on treadmill until volitional fatigue. Obtained results showed improvement in aerobic fitness for post- vs premeasurement (initial measurement = 51.92±3.40, final measurement = 54.87±2.61, p<.001). It is likely that specific high intensity interval training is viable method for aerobic fitness improvements in national-level soccer players when conducted during season.

The aim of this study is to establish the effects of specially programmed circuit training on physical fitness in primary school children. A total of 58 (28 girls) primary school children aged 11-13 (experimental group 12.2±1.2, control group 12.4±1.1) years voluntarily participated in this study. Physical fitness of children is assessed based on motor skills, through the following tests: abdominal muscle endurance - Sit-ups test, upper body strength and muscular endurance - Bent-arm hang test, upper-body muscular endurance - Pushups test, muscular strength and power of the lower limbs - Standing broad jump test, agility and speed - 4x10m test and flexibility - Sit and reach test. During the regular classes of physical education, the experimental group conducted a circular training lasting 15-20 minutes, at the same time control group practiced exercises that were in accordance with the plan and program of teaching physical education for a particular teaching unit. The treatment lasted for 15 weeks, with two classes of physical education per week. The results for the standing broad jump indicated significant differences between groups following 15 weeks. Furthermore, the group that participated in the circuit training program made significantly greater gains compared to the control group (p<0.05) in bent-arm hang, sit-ups and sit and reach. The results for the 4x10m test indicated no significant differences in time, group and their interaction (p≥0.05). To conclude, circuit training appears to be an effective way of improving physical fitness in primary school children. The results of this study indicate that this method was more effective for performance than traditional school program. 

The objective of this study represents the sports branding, while the main goal will be directional to explaining the contemporary sports product and making a brand. The main tasks of this study are, the first discussing the sports branding nowadays and newly created sports products as well as drawing attention to the specific nature of the branding of sports products as a separate field of branding in general. During making of this study, the authors used descriptive method with consulting of competent literature. The previous authors’ experience in this field was also so useful. Moreover, the author used the analytic method and parallel method that is the most productive if you make some inferences about some appearance. From the reason sport branding did not develop separately, it is the fact that it represents an integral part of the overall branding procedure; however, sport branding has some specialty in relation to other areas, mostly due to the reason, sport industry has much more unpredictable nature than most of other industries. This study made general retrospection of common characteristics and differences among sports branding and branding in general that might be relevant for many researchers in this area. Sports branding is developing rapidly around the world, the dominant example of this development is most evident in the “sports industry” in the United States. However, the sport branding is not at the expectable level in Montenegro, and working on recognizing Montenegrin contemporary sports product and making a brand must be more prominent nowadays.

Fencing is very dynamic and combative sport, with the following requirements of competitors: instant resourcefulness, precision, courage and fast reaction in different situations. It is just for this reason that the training of young fencers involves improvement of all motor abilities focusing on agility, speed, and explosive strength. The aim of this research is to determine gender-related differences of motor abilities in children engaged in fencing. The sample consists of 50 children (26 boys and 24 girls) whose average age is 10.46 years and, who train fencing in the “Omladinac” in Zrenjanin and “Vojvodina” in Novi Sad. Motor abilities are tested by means of four motor tests. Differences are determined using multivariate analysis of variance and univariate analysis of variance. The findings indicate that there is statistically significant difference related to Deep forward bend on the bench and T-test, which is in favor of girls, Long jump test from the standing start in favor of boys, whereas Tapping test does not show any significant difference between boys and girls. Numerous research works show that early maturing girls have better results of motor performance than those with a slower process of maturation (11-13 years), whereas individual differences in terms of motor performance depend on growth and development, especially in boys. Matching of results is related to the observed statistically significant differences in explosive strength in favor of boys and suppleness in favor of girls.