Jim Harbaugh said the team will open the 21-day practice window for David Njoku this week.

Njoku has been on the shelf since being placed on injured reserve ahead of Week 3, with the potential to return following five missed games plus the team’s Week 7 bye. The team will have 21 days to activate him from short-term injured reserve, meaning Njoku is not guaranteed to be activated in time for Week 9 against the Texans. Fantasy managers that have held Njoku through his time on injured reserve can continue patiently waiting for his return while those in shallower leagues can consider adding him from waivers before he is activated.