Deebo Samuel on track to play Week 4?

49ers insider Matt Maiocco believes the team's roster moves on Saturday suggest optimism for WR Deebo Samuel's Week 4 availability. San Francisco only elevated WR Willie Snead from the practice squad. He'll take the place of WR Jauan Jennings, who will miss Sunday's game vs. the Cardinals with a shin injury. But the fact that no other WRs were promoted is a sign that Samuel will play, according to Maiocco. We should get another update on Samuel on Sunday morning.