NOTEBOOK: Johnson unlikely to see game action Friday

Tim Twentyman covers all the news from Wednesday's practice including the unlikelihood Megatron sees playing time in Jacksonville, LaAdrian Waddle nearing return and more.

Calvin Johnson is a fierce competitor. No one will ever argue that.

If there’s a game, Johnson wants to play his part in it, even if it’s a meaningless preseason contest.

Practice Photos: August 26, 2015Nonetheless, head coach Jim Caldwell has a pretty good idea what Johnson brings to the table and how he's going to fit into the Lions' plan on offense this season. Caldwell’s No. 1 priority is having his best offensive weapon healthy and ready to go when the games actually count.

So while some of Detroit’s starters may play…