19.a courtesy runner for catcher of record only the previous inning may be used. i have a nice weekend ahead so just need to hold on through tonight and have faith in feeling better tomorrow. all four sizes are attached by a swivel and flexible power gum boom, which has just enough stretch to cushion the cast and is virtually tangle free. you might find your question has already been answered. i love this game but i do advise buying it if you can just to stop all the advertisements which do spoil it a bit. 