Never eat less than four hours before boxing. Then eat only lightly.
My own ambition in the ring had always been skillful boxing, speed and defense - on the order of Mike Gibbons.
Ever since boyhood I've made a religion of keeping in shape by regular, conscientious exercise.
A concave chest means that your diaphragm is sagging.
To enjoy the glow of good health, you must exercise.
A boxer's diet should be low in fat and high in proteins and sugar. Therefore you should eat plenty of lean meat, milk, leafy vegetables, and fresh fruit and ice cream for sugar.