Having been a full back, Walker was truly an expert at defense training. Even a player like Eastwood had been trained till he resembled a defensive midfielder, not to mention George Wood, who was extremely talented in defense.
Even if Walker hollered next to his ear, he did not even crease his brows, and he certainly did not complain. He just did what the coach said the next time. Tang En liked this point about Wood the most: he was hardworking and willing to strive for his and his mother's future. Compared to those "prodigies", who became famous at eighteen, he did not give himself the chance to relax and slacken.
