Matthews may have an even better season this year. From Weenieworld: Clay Matthews played the second half of last season with a stress fracture in his lower leg. From Week 9 through the NFC Championship Game, Matthews was listed as "probable" on the injury report with a shin injury. It turns out that he was playing through a small fracture that entire time, which could help explain why he had just four sacks in Weeks 9-17 after racking up 10 in Weeks 1-8. It's scary to think what Matthews can do now that he's at 100 percent.