NASHVILLE Austin Johnson Jersey , Tenn. (AP) — Tennessee Titans right tackle Jack Conklin and tight end Jonnu Smith have been placed on injured reserve with knee injuries, a double blow for a team on the fringe of the playoff race.Both starters were hurt in Tennessee's 30-9 win over Jacksonville last week.To fill the roster spots, the Titans on Tuesday signed free agent offensive lineman Austin Pasztor and added tight end Cole Wick to their active roster from the San Francisco 49ers‘ practice squad. Veteran Dennis Kelly is expected to step in for Conklin when the Titans play at the New York Giants on Sunday. Anthony Firkser is expected to replace Smith, who moved into the starting job after three-time Pro Bowl tight end Delanie Walker broke his right ankle in the season opener.Buccaneers 30 Titans 14 final score recap So the Titans fell to 0-2 on the preseason, but I am still encouraged by what I have seen so far. The Titans first team offense looked good again tonight. They got a touchdown on their second drive that featured a couple of nice catch and runs from Dion Lewis before Taywan Taylor took a screen pass 47 yards to the house. Taylor was the start of the game catching 4 passes for 95 yards and 2 touchdowns. Marcus Mariota finished the night 4 of 7 for 80 yards and the aforementioned touchdown pass.The first team defense http://www.thetitanslockerroom.com/authentic-josh-kline-jersey , who were without Malcolm Butler and Wesley Woodyard, played a couple of series. They looked good against Bucs’ starter Ryan Fitzpatrick. Jayon Brown and Harold Landry stood out the most from that unit. Brown was flying all over the field making plays. Landry forced 2 holding calls- the second one took a touchdown off the board. One note: Keep in mind that Jameis Winston did all of his work against the Titans back-ups. Other things that I noticed:Dalyn Dawkins runs angry. I doubt he makes this team, but he is fun to watch.Blaine Gabbert looks really good sometimes....sometimes not so much.Luke Falk is not an NFL quarterback.Nick Williams and Sharif Finch have played their way on to this roster. Williams threw the key block on Taylor’s TD. Finch was bringing pressure off the edge all night long.