During the 1930's-1950's (before TV), some radio stations would broadcast a re-creation of the live progress of an "away game", which they received
via Ticker-Tape transmission over Telegraph lines.
Tonite's question is....what was one of the mediums of transmitting real time Baseball (and other Sports) back in the 19th Century (pre-Radio days) ?
TED Z
T206 Reference
.