2017 Detroit Lions roster: Look up player numbers

Detroit Lions 2017 training camp. (WDIV)

The Lions open preseason Sunday against the Indianapolis Colts at 1:30 p.m., and casual fan won't recognize many players on the field for much of the game. We have you covered.

Note: Brandon Chubb, Ryan Spadola and Desmond Lawrence are the injured/reserved list. Sam Martin is on the active/non-football injury list. Ezekiel Ansah, Taylor Decker and Corey Robinson are on the active/physically unable to perform list. And, Tony Hills is reserved/retired.

RELATED: Here's a look at the Lions 'unofficial' depth chart