sentences:  He became a starter in 1996, after Pro Bowler Jay Novacek suffered a back injury, that eventually forced him to retire.He would go on to start 10 games and had career-highs with 48 receptions (second on the team) and 3 touchdowns, despite playing through two sprained ankles that limited his playing time over the final four games of the regular season and the playoffs.In 1997, although the Cowboys had drafted tight end David LaFleur in the first round, Bjornson still was an integral part of the offense, finishing second on the team and third among NFC tight ends with 47 receptions.