Patriots training camp breakout candidates: WR Ja'Lynn Polk originally appeared on NBC Sports Boston
Every day this week we'll take a look at a player who could emerge from relative obscurity during Patriots training camp. With practices set to begin next week, particularly with a new coaching staff in place, this portion of the NFL calendar represents opportunity for everyone on Jerod Mayo's roster. But there are always a few who make a "leap" this time of year -- some expected, some not.
We'll continue this five-day series with rookie receiver Ja'Lynn Polk.