Borussia Mönchengladbach's training philosophy is clearly defined: "Our goal is to train our high-quality talented goalkeepers for the licensed or U23 team in the best possible way in terms of sporting and personal development at Borussia Mönchengladbach. By learning the technical-tactical-athletic-mental skills, the young goalkeepers are gradually introduced to competitive and top-level sport. Age-appropriate focal points of the training content in modern goalkeeper training should form the sporting basis so that our goalkeepers can implement and apply their performance in the respective age groups.'' Ludger Blaswich used graphics to illustrate in detail the content-related goals and focal points of the training philosophy. In the technical-tactical area, he named the defensive as well as offensive skills that a goalkeeper should achieve. He then explained which physical requirements (strength, coordination, speed, condition) a goalkeeper should have and how they are developed in everyday training at what age. In addition to the above-mentioned areas, however, Blaswich also believes that orientation towards the role model plays a role in training. Whenever possible, he takes a look at the work of professional goalkeepers with his protégés. In addition, it is important for the development of a "family feeling" within the club that an identification with the club is created through contacts and proximity to the professionals, as well as through permeability within the coaching team, for example by the U19 coach working in the training of the younger players. In addition to physical qualities, the keepers must also have mental qualities. If these are well developed, the children are highly attentive and the number of individual mistakes decreases, emphasizes Blaswich. These personal prerequisites are important in a commitment, he says, and are fostered in training through positive communication. Blaswich also attaches importance to the goalkeepers' sense of responsibility for themselves and the team, which is evident in the way they handle their individual goalkeeper equipment, materials and clean up the training equipment after training. In their work, the goalkeeper coaches are guided by guiding principles, which in goalkeeper training are - unsurprisingly - Barca goalkeeper Marc-Andre ter Stegen, who was trained in Mönchengladbach, and the current number one, Swiss national goalkeeper Yann Sommer.