Martin , a second-round pick by Miami in 2012 , heads to his third NFL franchise . The Dolphins have been looking for an upgrade at the position since they fired Joe Philbin after last season and hired Adam Gase as their new head coach this offseason. The 6ft 5in offensive tackle was at the centre of the Dolphins bullying scandal .
Martin , a second-round pick by Miami in 2012 , heads to his third NFL franchise . He was cut by the 49ers after a year in the Bay Area . The 6ft 5in offensive tackle was at the centre of the Dolphins bullying scandal .