After several seasons with Indianapolis, Koenecke was signed to the
New York Giants in December 1931 in a deal worth $75,000. Manager John McGraw predicted he would "be a bright star in the National League". He played just the one season with the Giants. Koenecke made his debut for the Giants, going hitless against the
Philadelphia Phillies on April 12, 1932 In 1933, playing for the International League
Buffalo Bisons, he hit .334 and had 100
runs batted in with eight home runs. In 1934, Koenecke joined the
Brooklyn Dodgers, where in his first season he hit .320 with 14 home runs, 73 RBIs and set a National League fielding record with a percentage of .994. His second season saw a decline in his onfield performance and he was cut on September 16, 1935, during the middle of a road trip after a game in Chicago. Just one day later, he would be dead. ==Death==