American football teams established in 1944

defunct National Football League team based in Boston, Massachusetts

Card-Pitt was the team created by the temporary merger of two National Football League (NFL) teams, the Chicago Cardinals and the Pittsburgh Steelers, during the 1944 season. It was the second such merger for the Steelers, who had combined with the Philadelphia Eagles in 1943 to form the "Steagles". The arrangement was made necessary by there being a shortage of numerous players due to World War II military service, and was dissolved upon completion of the season. The war ended before the start of the 1945 season, and both teams resumed normal operations. Card-Pitt finished with a 0–10 record