Effects of Abdominal Bracing Maneuver on the Upper Extremity Performance in Volleyball Athletes

Inclusion Criteria: * Female adolescent athletes between the ages of 12 and 18 * Attending a volleyball-specific training program at least two times a week * Not having a systemic and/or neurological disorder * Not having had a surgery related to upper extremity, lower extremity and/or spine * Not having had an upper extremity injury for the past six months Exclusion Criteria: * Not attending a volleyball-specific training program or attending only once a week * Having a systemic and/or neurological disorder * Having had a surgery related to upper extremity, lower extremity and/or spine * Having had an upper extremity injury for the past six months