So far, we've given you seven position battles to watch on the San Francisco 49ers, plue 10 rookies who could shine in training camp. Now, we've added more food for thought for the Faithful readers of 49ers.com
Our camp previews continue with a look at five players who could potentially enjoy career-best seasons in 2015.
1. Quinton Dial
Stepping into Justin Smith's Cowboy boots might not be a one-man job. But Dial, a third-year pro, has looked like the man for the role this offseason. Dial enters camp as one of San Francisco's top defensive linemen after earning a spot in the team's line rotation to close out the 2014 season.