Bouwmeester has 71 goals and 229 assists in 10 seasons with the Flames and Panthers.

WSJ: Jagr deal biggest 1 on day before NHL deadline

Louis, which was already deep on the blue line after acquiring Jay Bouwmeester and Jordan Leopold in separate trades.

WSJ: Busy Blue Jackets add Gaborik to nudge playoff run

Louis Blues, in the eighth and final playoff spot in the Western Conference, acquired defenseman Jay Bouwmeester from the Calgary Flames on Monday night.

WSJ: Jagr deal biggest 1 on day before NHL deadline