The day he was drafted, Upton Stout serenaded the 49ers with the phrase, “Let’s do it!” So far, he’s doing it.

The San Francisco 49ers continue to make roster moves at wide receiver, as they trade out one 28-year-old wideout for another.

Injuries have been running rampant on the San Francisco 49ers since training camp began. They can’t even continue their kicker competition or have three quarter ...