The 2009–10 St. Louis Blues season was the team's 43rd season in the National Hockey League (NHL). The Blues fired Andy Murray as head coach on January 2, 2010, after a below expectation record (17–17–6, 40 points), sitting in 12th place in the Western Conference. Especially galling were the frequent blown leads after two periods, and with the poorest home record (6–13–3, including one win in Sweden) in the NHL. Davis Payne was named the Blues' interim head coach, the 23rd head coach in the Blues' history. Payne was previously head coach of the Blues' top minor league affiliate, the Peoria Rivermen of the American Hockey League (AHL). After the season, Payne was named as Head Coach, removing the interim tag.