COACH51: Developing the Player The 4 Corner Approach Format: DVD Published: 2009 Author: FA Publisher: FA Learning Catalogue Code: COACH51 Quantity: 1 Price: £9.99 A 2 disc DVD set to support the Level 2 Certificate in Coaching Football. Disc 1 is Physical corner, technical corner-attacking; disc 2 is technical corner-defending, social corner, psychological corner. Search library