https://jurnal.unw.ac.id/index.php/SCJ/issue/feed 2026-10-13T00:00:00+00:00 Nur Amin [email protected] Open Journal Systems <div class="body"> <div class="description"> <div style="border: 2px #444F71 solid; padding: 3px; background-color: #f0ffff; text-align: left;"> <ol> <li class="show">Name of Journal: Sports Collaboration Journal</li> <li class="show">Abbreviation: SCJ</li> <li class="show">Frequency: -</li> <li class="show">ISSN: Print - | Online 3025-6275</li> <li class="show">Editor in Chief:Nur Amin</li> <li class="show">DOI: 10.35473/SCJ</li> <li class="show">Accreditation: -</li> <li class="show">Publisher: Sport Science Department, Faculty of Health, Universitas Ngudi Waluyo</li> </ol> </div> <p>Sports Collaboration Journal</p> </div> </div> https://jurnal.unw.ac.id/index.php/SCJ/article/view/5663 2026-10-08T11:46:41+00:00 Muhamad Imam Fauzi [email protected] Muhammad Arief Setiawan [email protected] Deden Akbar Izzuddin [email protected]

<p><em>Shielding the ball is a soccer skill requiring the ability to maintain body position and ball control while under pressure from an opponent. Success in this skill relies on leg muscle power to generate force and rapidly adjust position, core muscle strength to maintain torso stability during physical contact, and concentration to read the positions of the opponent and the ball as well as the playing space. This study aimed to analyze of correlation between leg muscle power, core muscle strength, and concentration with the ball-shielding ability of U-15 players from SSB Babek TNI. This was a quantitative correlational study using a cross-sectional approach. The population and sample consisted of 30 players, selected via total sampling. Data were collected using the Standing Broad Jump Test, Core Muscle Strength and Stability Test, Grid Concentration Test, and a ball-shielding assessment rubric. Data analysis involved descriptive statistics and the Pearson Product-Moment correlation test using IBM SPSS Statistics version 25. The results showed that leg muscle power was significantly related to ball-shielding ability (p &lt; 0.05), whereas core muscle strength (Sig. = 0.130) and concentration (Sig. = 0.376) showed no significant (p &gt; 0.05). It is concluded that leg muscle power has a significant correlation with ball-shielding ability, while core muscle strength and concentration do not.</em></p> <p><strong>Abstrak</strong></p> <p><em>Shielding ball</em> merupakan keahlian yang dibutuhkan dalam permainan sepak bola yang membutuhkan kemampuan untuk mempertahankan posisi tubuh dan menguasai bola saat lawan meningkatkan tekanan. Tujuan penelitian ini adalah untuk melihat bagaimana kekuatan otot tungkai, otot core, dan konsentrasi berhubungan dengan bola pengaman pada pemain SSB Babek TNI U-15. Pendekatan cross-sectional dan penelitian ini berkorelasi secara kuantitatif. Jumlah total pemain dalam populasi sekaligus sampel adalah tiga puluh. Rubrik penilaian bola perlindungan, pengujian kekuatan dan stabilitas otot inti, pengujian konsentrasi jalur, dan pengujian jalur lebar digunakan untuk mengumpulkan data. Analisis data menggunakan statistik deskriptif, uji korelasi <em>Pearson Product Moment</em> dengan <em>IBM SPSS Statistics</em> versi 25. Hasil menunjukkan <em>power </em>otot tungkai berhubungan secara signifikan dengan <em>shielding ball</em> nilai p value 0,05, sedangkan otot <em>core</em> (Sig.=0,130) dan konsentrasi Sig.=0,376) tidak signifikan dengan nilai p value &gt; 0,05. Disimpulkan bahwa <em>power </em>otot tungkai memiliki hubungan signifikan secara parsial, sedangkan otot <em>core</em> dan konsentrasi tidak signifikan dengan <em>shielding ball</em>.</p>

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