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Janet Bond Brill and Michele W. Keane

This study described the prevalence of supplement use by 309 male and female competitive bodybuilders. Participants completed a comprehensive survey detailing their supplementation patterns with respect to frequency of product use, spending characteristics, and reasons for use. Supplement use varied with training phase. Protein powder was more popular in the bulking phase, ammo acids and fat burners in the cutting phase. Fifty-nine percent of respondents spent $25-100 per month; 4.9% spent over $150. The most popular reason for supplement use was “to meet extra demands of heavy training.” In the bulking phase, both weight gain and anabolic supplements were reportedly consumed more frequently by men than women. In the cutting phase, “fat burners” were reportedly consumed by a greater percentage of females than males. The information provided by this study can help sport nutritionists identify supplements most often consumed by bodybuilders and can aid counselors as they guide bodybuilders towards more healthful nutrition practices.

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Lena Fung

The motives for participating in competitive sports among male and female elite disabled athletes from different countries have not been studied. Similarities and differences were therefore examined in the rating of importance of the seven motive factors of fitness, team atmosphere, skill development, excitement and challenge, friendship, achievement and status, and energy release. The countries studied included the U.S., Great Britain, and Japan. Data were collected during the Seoul Paralympics from 15 male and 15 female track athletes ages 20–30 from each country. All subjects competed in wheelchairs and met the eligibility criteria of the International Stoke Mandeville Games Federation. The instrument used was a questionnaire designed by Gould, Feltz, and Weiss (1985) to examine motives for participating in competition. There were significant differences among athletes from the three countries in the motive factors of fitness, team atmosphere, and excitement and challenge. Gender differences were found in the motive factors of friendship as well as achievement and status.

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Christine M. Salinas, Frank M. Webbe and Trent T. Devore

We administered neurocognitive batteries to 49 youth soccer athletes (9–15 yr), who were selected from competitive soccer teams in Central Florida. We collected observational data on soccer heading, self-reported soccer heading, as well as demographics, including school, medical, and soccer history. Both the frequency and intensity of heading the ball in soccer was low in comparison with adolescents and adults. In our sample, the vast majority of soccer headings were of low to moderate intensity and direct (i.e., the incoming flight of the ball was perpendicular to the forehead). Age significantly correlated with frequent heading. Parents were reliable observers of their children’s soccer heading behavior and other at-risk behaviors during games. The majority of soccer headings were direct rather than flicks. Almost half of our participants reported headache and one-fourth reported dizziness after instances of heading the ball. Frequency of soccer heading was not related to neuropsychological score data.

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Windee M. Weiss and Maureen R. Weiss

The purpose of this study was to examine correlates of attraction- and entrapment-based commitment among young competitive female gymnasts. Participants were 124 gymnasts (Levels 9, 10, and Elite) ranging in age from 10 to 18 years. Based on theory and research (Raedeke, 1997; Schmidt & Stein, 1991), commitment profiles were determined based on benefits, costs, enjoyment, personal investments, and attractive alternatives. Three profiles emerged when using cluster analysis. Attracted gymnasts were higher in enjoyment and benefits but lower in costs and attractive alternatives. Entrapped gymnasts were lower in enjoyment and benefits but higher in costs and attractive alternatives. Vulnerable gymnasts were moderately lower in enjoyment and benefits, average in costs, and moderately higher in attractive alternatives. These groups were significantly different on social support, social constraints, motivational orientation, and training behaviors. The three profiles were similar but not identical to Schmidt and Stein’s predicted types of commitment, with each type being further differentiated by social, motivational, and behavioral variables.

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Rylee Dionigi

The number of older athletes is growing with the aging of populations across the developed world. This article reviews studies from a variety of disciplines that focus specifically on the motives and experiences of older adults competing in physically demanding sports at events such as masters and veterans competitions in Australia or the Senior Olympics in North America. It is shown that the majority of research into this phenomenon has taken a quantitative approach or failed to consider older athletes’ experiences in the context of broader sociocultural discourses. Therefore, using the author’s research into the experiences of older Australian masters athletes as a catalyst, the need for and strength of sociological qualitative research in this area is discussed. The use of qualitative methods, such as in-depth interviews and observations, and interpretive analysis provided alternative ways of making sense of older adults and their relationship with competitive sport to what is typically found in the sport and aging literature.

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Michael J. Greenspan and Deborah L. Feltz

Although sport psychologists utilize numerous interventions and techniques intended to enhance the performance of athletes in competition, the selection of those interventions has not always been based on research for which adequate validity has been established. In an attempt to provide sport psychologists with a working body of accurate knowledge and suggestions for future intervention research, an analysis and synthesis of research is presented that addresses the efficacy of different psychological interventions with athletes performing in competitive situations in the sport in which they regularly compete. From information reported in 19 published studies, covering 23 interventions, it was concluded that educational relaxation-based interventions and remedial cognitive restructuring interventions with individual athletes are, in general, effective.

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Ronald J. Maughan, Phillip Watson, Gethin H. Evans, Nicholas Broad and Susan M. Shirreffs

Fluid balance and sweat electrolyte losses were measured in the players and substitutes engaged in an English Premier League Reserve competitive football match played at an ambient temperature of 6–8 °C (relative humidity 50–60%). Intake of water and/or sports drink and urine output were recorded, and sweat composition was estimated from absorbent swabs applied to 4 skin sites for the duration of the game. Body mass was recorded before and after the game. Data were obtained for 22 players (age 21 y, height 180 cm, mass 78 kg) and 9 substitutes (17 y, 181 cm, 72 kg). All were male. Two of the players were dismissed during the game, and none of the substitutes played any part in the game. Mean ± SD sweat loss of players amounted to 1.68 ± 0.40 L, and mean fluid intake was 0.84 ± 0.47 L (n = 20), with no difference between teams. Corresponding values for substitutes, none of whom played in the match, were 0.40 ± 0.24 L and 0.78 ± 0.46 L (n = 9). Prematch urine osmolality was 678 ± 344 mOsm/kg: 11 of the 31 players provided samples with an osmolality of more than 900 mOsm/kg. Sweat sodium concentration was 62 ± 13 mmol/L, and total sweat sodium loss during the game was 2.4 ± 0.8 g. These descriptive data show a large individual variability in hydration status, sweat losses, and drinking behaviors in a competitive football match played in a cool environment, highlighting the need for individualized assessment of hydration status to optimize fluid-replacement strategies.

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Brian J. McMorrow, Massimiliano Ditroilo and Brendan Egan

was achieved by increasing the number of repetitions by 1 each week for the first 5 weeks with reduced volume in week 6 as a taper week (Table  2 ). An effort was made to reschedule any missed sessions, but due to injuries, rescheduling of competitive matches (week 3), and illness, compliance to the

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Jordan D. Philpott, Chris Donnelly, Ian H. Walshe, Elizabeth E. MacKinley, James Dick, Stuart D.R. Galloway, Kevin D. Tipton and Oliver C. Witard

Elite soccer players may be required to complete two competitive matches per week, interspersed with intense training sessions ( Carling et al., 2015 ). Such intense scheduling, indicative of fixture congestion, places significant physiological stress on soccer players over the course of a season

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Christopher D. Lantz, Deborah J. Rhea and Karin Mesnier

This study examined the relationships among eating attitudes, exercise identity, and body alienation in ultramarathoners. Eighty-seven competitive ultramarathoners (73 males, 14 females) completed the Eating Attitudes Test–26, Exercise Identity Scale, and Body Alienation Scale as part of their pre-race registration. Correlation coefficients revealed that eating attitudes were positively related to exercise identity (R = 0.31) and injury tolerance (R = 0.43), and that exercise identity was positively related to injury tolerance (R = 0.33). MANOVA further indicated that subjects with high exercise identity reported more eating disorder behaviors [F(2, 80) = 7.73, P < 0.001 J and higher injury tolerance [F (2, 80) = 3.69, P < 0.05] than persons with low exercise identity. Female ultramarathoners scoring high on exercise identity were more likely to report aberrant eating behaviors [F (2, 80) = 3.39, P < 0.05J and higher training intensity levels [F (2, 80) = 3.91, p < 0.02J than were average males and the low- or moderate-exercise identifying females.