By Zach Koons “It was like they created a monster.” Quarterback Kyler Murray signed a blockbuster extension with the Cardinals last offseason that quickly became the talk of the league upon the discovery of a “homework clause” in the deal. The controversial segment of the contract was later removed by the team, but according to one of Murray’s teammates, it may have been beneficial to keep in place. An anonymous Cardinals veteran told Michael Silver of Bally Sports last Sunday that after the franchise gave Murray the new deal, “it was like they created a monster.” The veteran said that after M…