Complex sentence: Marcus was traded to the Calgary Flames on March 8,2004 for a second round draft pick in the 2004 NHL Entry Draft; the Panthers used this 53rd overall pick to select David Booth.
Split into simpler sentences: Marcus was traded to the Flames on March 8,2004 for a second round draft pick in the 2004 NHL Entry Draft. The Panthers used this 53rd overall pick to select David Booth.