On Monday, we took a look at the players on the proverbial roster bubble on offense. Relatively speaking, the Detroit Lions' offense is far more figured out than their defense. Not only does Detroit have a bunch of questionable depth on defense, but there are a few starting jobs that are up for grabs, too.
But in Bubble Watch, we’re merely interested in the roster bubble players—the players whose performance over the next month could mean the difference between making the 53-man roster and finding a job elsewhere.
Week 1 of Lion training camp saw a few surprises on the defensive side of the ball that have caused some serious shakeups to our preconceived notions on how the 53-man roster may play out.