“…weight lifters, ballet dancers, gymnasts, javelin throwers, tennis players, cross-country skiers, rowers, orienteerers and golfers) is well documented (Alexander, 1985;Alricsson & Werner, 2006;Bahr, Anderson, Loken, Fossan, Hansen & Holme, 2004;Bono, 2004;Calhoon & Fry, 1999;DeHaven & Lintner, 1986;Gluck, Bendo, & Spivak, 2008;Hutchinson, 1999;Mazur, Yetman, & Risser, 1993;Nadler, Malanga, Bartoli, Feinberg, Prybicien, Deprince, 2002;Renkawitz, Boluki, & Grifka, 2006;Stuelcken, Ginn, & Sinclair, 2008). Bono (2004) discussed the importance of both lower back dynamic power in movements such as the golf or baseball swing, a gymnast's landing, a power-lifter's squat and a boxer's punch, as well as static strength in examples such as an infielder's stance, a cyclers tuck or a ballerina's arabesque.…”