The San Francisco 49ers continued to build depth along their roster during free agency with a series of strategic additions. Among those moves, offensive lineman Vederian Lowe has been identified by ESPN as one of the team’s most underrated signings.

The San Francisco 49ers have been fairly busy over the first week of the new league year, as they've made some signings and a trade that they hope will give them a chance to compete in arguably the be...