Complex sentence: A wicket-keeper/batsman as a schoolboy, Hall did not take up fast bowling until relatively late and was included in the West Indies squad to tour England in 1957 having only played one match of first-class cricket.
Split into simpler sentences: A wicket-keeper/batsman as a schoolboy, Hall did not take up fast bowling until relatively late. He was included in the West Indies squad to tour England in 1957 having only played one match of first-class cricket.