Dealing with hamstring injury
Pacheco won't practice Wednesday due to a hamstring injury, Adam Schefter of ESPN reports.
Per Sam McDowell of The Kansas City Star, head coach Andy Reid noted that Pacheco isn't dealing with a hamstring tear, and the running back is viewed as day-to-day ahead of Sunday's game against the Bears. If Pacheco ends up sitting out this weekend or is available only in a limited capacity, Jerick McKinnon and Clyde Edwards-Helaire could work in a timeshare out of the backfield.
More Kansas City Chiefs Fantasy Football News

Isiah Pacheco
RB | KC
Not expected to land on IR
Pacheco, who is out Sunday against the Bills, is believed to be dealing with a shoulder contusion, Ian Rapoport of NFL Network reports.

Nick Bolton
LB | KC
Activated off IR
The Chiefs activated Bolton (wrist) from injured reserve Saturday.
Deneric Prince
RB | KC
Moves to active roster
Prince was elevated from the practice squad Saturday.

Justyn Ross
WR | KC
Eligible to return Week 15
Ross received a six-game suspension Friday for violating the NFL's personal conduct policy, but he'll be eligible to return to the Chiefs' facility Monday and could be available to play Week 15 versus the Patriots, Adam Schefter of ESPN reports.

Jerick McKinnon
RB | KC
Good to go for Week 14
McKinnon (groin) doesn't have an injury designation into Sunday's game against the Bills.

Nick Bolton
LB | KC
Appears poised to return Sunday
Bolton (wrist) doesn't have an injury designation for Sunday's game against the Bills.

Clyde Edwards-Helaire
RB | KC
Likely lead ballcarrier Sunday
Edwards-Helaire is expected to have an expanded profile out of the Kansas City backfield Sunday against Buffalo with Isiah Pacheco (shoulder) ruled out for the contest, Adam Teicher of ESPN.com reports.

Isiah Pacheco
RB | KC
Out this week
Pacheco (shoulder) won't play Sunday against the Bills, Matt McMullen of the Chiefs' official site reports.

Isiah Pacheco
RB | KC
Not seen at Friday's practice
Pacheco (shoulder) wasn't spotted at practice Friday, Adam Teicher of ESPN.com reports.

Jerick McKinnon
RB | KC
Puts in full practice
McKinnon (groin) was a full practice participant Thursday, Matt McMullen of the Chiefs' official site reports.