“…Contact sports included lacrosse, ice hockey, soccer, baseball, softball, basketball, water polo, taekwondo, rugby, volleyball, and quidditch. [2][3][4]6,7,11,12,[14][15][16]19,[22][23][24]29,31,32,[37][38][39]43,44,[48][49][50][51][52][53][54]63,64 Noncontact sports included track and field, swimming, diving, cheerleading, badminton, cross-country, crew, gymnastics, golf, and tennis. 3,5,11,16,17,19,29,41,43,53,62,65 Meta-analyses were conducted only for sports that were represented by at least 5 comparisons.…”