The Detroit Lions announced today that they have re-signed TE Will Heller to a three-year deal and signed free agent WR Brian Clark to a one-year deal, additional contract terms were not disclosed. The team also released DE Dewayne White. Heller (6-6, 275) joined the Lions last offseason as an unrestricted free agent and set career highs during his first season in Detroit with 29 receptions and 296 yards while matching a career-high with three touchdowns. Source: DetroitLions.com