The Lions have signed 28-year old linebacker Isaiah Ekejiuba to a 2-year deal.  He played in 16 games for the Raiders last season and he made 16 tackles.  Ekejiuba has now played in 64 games in his NFL career and he has 49 tackles and 1 forced fumble.  Ekejiuba is a solid special teams player and that will be his main role for the Lions.  Don’t look for him to play much at linebacker this year or next.