Jimmy Clausen was listed as the third quarterback on the Panthers' depth chart heading into their preseason opener, but he entered the game before No. 2 QB Hunter Cantwell. While there is still technically a competition going on between the two players, sources say it's inevitable that Clausen, a second-round pick this year, will pass Cantwell, who signed with Carolina as an undrafted free agent in 2009, on the depth chart in the near future, regardless of the order in which they enter preseason games. Source: Pro Football Weekly