The San Francisco 49ers should wrap their wide receivers in bubble wrap. Even there, though, they might pull a hamstring.

Wide receiver Jauan Jennings reported to 49ers training camp before Tuesday’s deadline for all players, a week after it was publicly revealed he’s seeking another contract extension or potentially a t...

Jennings hauled in a career-high 77 receptions for 975 yards last season, finding the end zone six times.