Complex sentence: Part of Major League Lacrosse's 2006 western expansion, the Denver Outlaws now used "The Crazy Ones" by Stellar Revival as their Goal Song since 2014 posted winning records and reached the playoffs in each of the nine seasons that the team has been in existence.
Split into simpler sentences: Part of Major League Lacrosse's 2006 western expansion, the Denver Outlaws now used "The Crazy Ones" by Stellar Revival as their Goal Song since 2014. They have posted winning records and reached the playoffs in each of the nine seasons that the team has been in existence.