Biol Sport. 2025;42(1):21–28
1. Perez-Contreras J, Elgueta-Moya S, Villaseca-Vicuna R, Aedo-Munoz E, Miarka B, Merino-Munoz P. Differences in internal and external load between adult and youth soccer players in a friendly match. Arch Med Deporte. 2022; 39(2):89–94. doi: 10.4190/AD/18-11.
2.
Clemente FM, Martinho R, Calvete F, et al. Training load and well-being status variations of elite futsal players across a full season: Comparisons between normal and congested weeks. Physiol Behav. 2019; 201:123–129. doi: 10.1016/j.physbeh.2019.01.017.
3.
Swallow WE, Skidmore N, Page RM, Malone JJ. An examination of in-season external training load in semi-professional soccer players: considerations of one and two match weekly microcycles. Int J Sports Sci Coaching. 2021; 16(1):192–199. doi: 10.1177/1747 9541211072966.
4.
Gdovin JR, Galloway R, Tomasiello LS, Seabolt M, Booker R. External Training Load Monitoring and the Impact on Training Load Management in Collegiate Male Soccer Players. J Strength Cond Res. 2023 Jul 1; 37(7):1434–1439. PMID: 34149043.
5.
Akyildiz Z, Nobari H, Gonzalez-Fernandez FT, Praca GM, Sarmento H, Guler AH, et al. Variations in the physical demands and technical performance of professional soccer teams over three consecutive seasons. Sci Rep. 2022; 12(1):2412. doi: 10.1038/s41598-022-24534-7.
6.
Coppalle S, Rave G, Moran J, Salhi I, Abderrahman AB, Zouita S, et al. Internal and external training load in under-19 versus professional soccer players during the in-season period. Int J Environ Res Public Health. 2021; 18(2):558. doi: 10.3390/ijerph18020558.
7.
Bradley P, Carling C, Gomez Diaz A, Hood P, Barnes C, Ade J, et al. Match performance and physical capacity of players in the top three competitive standards of English professional soccer. Hum Mov Sci. 2013; 32:808–821. doi: 10.1016/j.humov.2013.06.006.
8.
Di Salvo V, Pigozzi F, Gonzalez-Haro C, Laughlin MS, De Witt JK. Match performance comparison in top English soccer leagues. Int J Sports Med. 2013; 34:526–532. doi: 10.1055/s-0032 -1327640.
9.
Pons E, Ponce-Bordon JC, Diaz-Garcia J, Lopez del Campo R, Resta R, Peirau X, et al. A Longitudinal Exploration of Match Running Performance during a Football Match in the Spanish La Liga: A Four-Season Study. Int J Environ Res Public Health. 2021; 18(3):1133. doi: 10.3390/ijerph18031133.
10.
Gomez-Piqueras P, Gonzalez-Villora S, Castellano J, Teoldo I. Relation between the physical demands and success in professional soccer players. J Hum Sport Exerc. 2019; 14:1–11. doi: 10.14198/jhse.2019.141.04.
11.
Saeterbakken A, Haug V, Fransson D, Grendstad HN, Gundersen HS, Moe VF, et al. Match Running Performance on Three Different Competitive Standards in Norwegian Soccer. Sport Med Int. 2019; 3:82–88. doi: 10.1055/a-0778-4423.
12.
Martin-Garcia A, Diaz AG, Bradley PS, Morera F, Casamichana D. Quantification of a professional football team’s external load using a microcycle structure. J Strength Cond Res. 2018; 32(12):3511–3518. doi: 10.1519/JSC .0000000000002897.
13.
Kelly DM, Strudwick AJ, Atkinson G, Drust B, Gregson W. Quantification of training and match-load distribution across a season in elite English Premier League soccer players. Sci and Med in Football. 2020; 4(1):59–67. doi: 10 .1080/24733938 .2019.1693473.
14.
Abbott W, Brickley G, Smeeton NJ. Physical demands of playing position within English Premier League academy soccer. J Hum Sport Exerc. 2018; 13:285–295. doi: 10.14198/jhse .2018.131.06.
15.
Guerrero-Calderon B, Alfonso Morcillo J, Chena M, et al. Comparison of training and match load between metabolic and running speed metrics of professional Spanish soccer players by playing position. Biol Sport. 2022; 39:933–941. doi: 10.5114/biolsport.2022.117317.
16.
Bush M, Barnes C, Archer DT, Hogg B, Bradley PS. Evolution of match performance parameters for various playing positions in the English Premier League. Hum Mov Sci. 2015; 39:1–11. doi: 10.1016/j.humov.2014.10.012.
17.
Morgans R, Di Michele R, Drust B. Soccer Match Play as an Important Component of the Power-Training Stimulus in Premier League Players. Int J Sports Physiol Perform. 2018 May 1; 13(5):665–667. doi: 10.1123/ijspp .2016-0412. Epub 2018 Jan 2. PMID: 28422525.
18.
Morgans R, Bezuglov E, Orme P, Burns K, Rhodes D, Babraj J, et al. The Physical Demands of Match-Play in Academy and Senior Soccer Players from the Scottish Premiership. Sports. 2022; 10:150. doi: 10.3390/sports10070150.
19.
Morgans R, Rhodes D, Teixeira J, Modric T, Versic S, Oliveira R. Quantification of training load across two competitive seasons in elite senior and youth male soccer players from an English Premiership club. Biol Sport. 2023; 40(4):1197–1205. doi: 10.5114 /biolsport.2023.123992.
20.
Oliveira R, Martins A, Moreno-Villanueva A, Brito JP, Nalha M, Rico-González M, Clemente FM. Reference values for external and internal training intensity monitoring in professional male soccer players: A systematic review. Int J Sports Sci Coaching. 2022; 17(6):1506–1530. doi: 10.1177/1747954121107 2966.
21.
Ingebrigtsen J, Dalen T, Hjelde GH, Drust B, Wisloff U. Acceleration and sprint profiles of a professional elite football team in match play. Eur J Sport Sci. 2015; 15:101–110. doi: 10.1080 /17461391.2014.933879.
22.
Aalbers B, Van Haaren J, editors. Distinguishing between roles of football players in play-by-play match event data. International Workshop on Machine Learning and Data Mining for Sports Analytics; 2019: Springer.
23.
Trewin J, Meylan C, Varley MC, Cronin J. The influence of situational and environmental factors on match-running in soccer: a systematic review. Sci Med Footb. 2017; 1(2):183–194. doi: 10.1080/24733938.2017 .1381768.
24.
Ju W, Doran D, Hawkins R, Evans M, Laws A, Bradley PS. Contextualised high-intensity running profiles of elite football players with reference to general and specialised tactical roles. Biol Sport. 2023; 40(1):291–301. doi: 10.5114 /biolsport.2022.102837.
25.
Winter EM, Maughan RJ. Requirements of ethics approval. J Sports Sci. 2009; 27:85. doi: 10.1080/0264041090277 8559.
26.
Oliveira R, Brito JP, Martins A, Mendes B, Marinho DA, Ferraz R. In-season internal and external training load quantification of an elite European soccer team. PLoS ONE. 2019; 14(4):e0209393. doi: 10.1371/journal.pone.0209393.
27.
Stevens TG, de Ruiter CJ, Twisk JW, Savelsbergh GJ, Beek PJ. Quantification of in-season training load relative to match load in professional Dutch Eredivisie football players. Sci Med Football. 2017; 1:117–125. doi: 10.1080/24733938.2017 .1351820.
28.
Beato M, Coratella G, Stiff A, Iacono AD. The Validity and Between-Unit Variability of GNSS Units (STATSports Apex 10 and 18 Hz) for Measuring Distance and Peak Speed in Team Sports. Front Physiol. 2018; 9:1288. doi: 10.3389/fphys .2018.01288.
29.
Maddison R, Ni Mhurchu C. Global positioning system: a new opportunity in physical activity measurement. Int J Behav Nutr Phys Act. 2009; 6:73. doi: 10.1186/1479-5868-6-73.
30.
Beato M, Bartolini D, Ghia G, Zamparo P. Accuracy of a 10 Hz GPS unit in measuring shuttle velocity performed at different speeds and distances (5–20 M). J Hum Kinet. 2016; 54:15–22. doi: 10.1515/hukin-2016-0003.
31.
Buchheit M, Simpson B, Mendez-Villanueva A. Repeated high-speed activities during youth soccer games in relation to changes in maximal sprinting and aerobic speeds. Int J Sports Med. 2013; 34:40–48. doi: 10.1055 /s-0032-1323723.
32.
Beato M, de Keijzer KL. The inter-unit and inter-model reliability of GNSS STATSports Apex and Viper units in measuring peak speed over 5, 10, 15, 20 and 30 meters. Biol Sport. 2019; 36:317–321. doi: 10.5114/biolsport .2019.86494.
33.
Malone JJ, Lovell R, Varley MC, Coutts AJ. Unpacking the Black Box: Applications and Considerations for Using GPS Devices in Sport. Int J Sports Physiol Perf. 2017; 12:1–26. doi: 10.1123/ijspp.2016-0420.
34.
Thornton HR, Nelson AR, Delaney JA, Serpiello FR, Duthie GM. Interunit Reliability and Effect of Data-Processing Methods of Global Positioning Systems. Int J Sports Physiol Perf. 2019; 1:14(4):432–438. doi: 10.1123 /ijspp.2018-0273.
35.
Townshend AD, Worringham CJ, Stewart IB. Assessment of speed and position during human locomotion using nondifferential GPS. Med Sci Sports Exerc. 2008; 40(1):124–132. doi: 10.1249/mss.0b013e318159b035.
36.
Tierney PJ, Young A, Clarke ND, Duncan MJ. Match play demands of 11 versus 11 professional football using Global Positioning System tracking: Variations across common playing formations. Human Movement Science. 2016; 49:1–8. doi: 10.1016/j.humov .2016.07.013.
37.
Hopkins WG, Marshall SW, Batterham AM, Hanin J. Progressive statistics for studies in sports medicine and exercise science. Med Sci Sports Exerc. 2009; 41(1):3–13. doi: 10.1249 /MSS.0b013e31818cb278.
38.
Bradley PS, Archer DT, Hogg B, Schuth G, Bush M, Carling C, Barnes C. Tier-specific evolution of match performance characteristics in the English Premier League: It’s getting tougher at the top. J Sports Sci. 2016; 34:980–987. doi: 10.1080/02640414 .2015.1081583.
39.
Bradley PS, Carling C, Archer D, Roberts J, Dodds A, di Mascio M, Paul D, Diaz AG, Peart D, Krustrup P. The effect of playing formation on high-intensity running and technical profiles in English FA premier League soccer matches. J Sports Sci. 2011; 29:821–830. doi: 10.1080/02640414.2011.561868.
40.
Morgans R, Radnor J, Fonseca J et al. Match running performance is influenced by possession and team formation in an English Premier League team. Biol Sport. 2024; 41(3):275–286. doi: 10.5114 /biolsport.2024.110869.
41.
Oliveira R, Martins A, Moreno-Villanueva A, Brito JP, Nalha M, Rico-González M, Clemente FM. Reference values for external and internal training intensity monitoring in professional male soccer players: A systematic review. Int J Sports Sci Coaching. 2022; 17(6):1506–1530. doi: 10.1177/17479541211072966.
42.
Owen AL, Lago-Penas C, Gómez MÁ, et al. Analysis of a training mesocycle and positional quantification in elite european soccer players. Int J Sport Sci Coach. 2017; 12:665–676. doi: 10.1177/1747954117732530.
43.
Brito J, Hertzog M, Nassis GP. Do Match-Related Contextual Variables Influence Training Load in Highly Trained Soccer Players? J Stren Cond Res. 2016; 30(2):393–399. doi: 10.1519/JSC .0000000000001113.
44.
Morgans R, Kweon D, Ryan B et al. Playing position and match location affect the number of high-intensity efforts more than the quality of the opposition in elite football players. Biol Sport. 2024; 41(3):29–37. doi: 10.5114 /biolsport.2024.110618.
45.
Morgans R, Radnor J, Fonseca J, Haslam C, King M, Rhodes D, Zmijewski P, Oliveira R. Match running performance is influenced by possession and team formation in an English Premier League team. Biol Sport. 2024;41(3):275–286. doi: 10.5114/ biolsport.2024.135414.
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