49ers wide receiver Jauan Jennings (ankle/rib) returned to a limited practice. He missed Wednesday’s work. Jennings played the first two games, missed Week 3 with ankle and shoulder injuries, played Week 4 and missed last Thursday’s game with his ankle and rib injuries.

Defensive end Yetur Gross-Matos appears to be sidelined again, this time with a hamstring strain that Shanahan said “will take some time.” Defensive tackle Alfred Collins, who forced a Kyren Williams goal line fumble that was a huge play in the game, came out of the game with a sprained knee and will be evaluated when practice resumes Monday.

Wide receiver Jauan Jennings and left tackle Trent Williams are suiting up after being questionable for today’s 49ers game against the host New Orleans Saints.

A few NFL players started drinking pickle juice 25 years ago, but the two-ounce containers used now are a relatively recent phenomenon.