AP

The Colts changed defensive coordinators this offseason and made changes to the personnel, but at least one thing is the same as it has been for most of the last two decades.

Robert Mathis is going to be counted on to be a leading pass rusher. The outside linebacker has been with the Colts since 2003 and returned from a 2014 torn Achilles to tie for the team lead in sacks during the 2015 season. Mathis said that he still keeps a close eye on what people are saying about him, which is one of the things that continues to provide motivation to the 35-year-old as he gets ready for another year in the NFL.

“The fire still burns and as long as it still burns and you have the opportunity to have a job in the NFL, let it burn,” Mathis said, via ESPN.com. “People say you can’t do it, so I want to show I can do it. I have to prove to myself I can still do it and the love is still there. I’m going until the wheels fall off.”

Mathis may have his doubters, but you’re likelier to find misgivings about others involved in rushing the passer with the Colts. Mathis remains the surest thing in town on that front and he’ll need more help than he got last season for the Colts defense to make the desired improvement.