Posted by ESPN.com's Mike Sando
NFL teams can begin forming eight-man practice squads once released players clear waivers this afternoon.
Every player the 49ers released on the reduction to 53 players -- minus cornerback Eric Green -- possesses eligibility for the practice squad. Tackle Alex Boone, guard Matt Spanos, fullback Brit Miller, defensive lineman Khalif Mitchell and running back Kory Sheets could make sense as options. The team will presumably keep one of the tight ends it released, Bear Pascoe or J.J. Finley. Cornerback Terrail Lambert could provide another option.
Some 49ers fans have expressed to me surprise over Sheets' release in particular. The depth San Francisco enjoys at that position made Sheets' release likely.
We likewise should not be surprised if backup running back Glen Coffee plays sparingly as a rookie. Like Sheets, Coffee showed promise during the exhibition games. But with offensive coordinator Jimmy Raye having already committed to Frank Gore as the workhorse back, there won't be many carries left over.
As long as Gore is healthy and his usually productive self, I think Coffee would have to break long runs when given opportunities to siphon significant carries in the No. 2 role.