NOTE: This injury report is compiled on an ongoing basis by MLSsoccer.com editors based on club game notes, news reports, and original reporting. Last Updated: September 22, 2018
Atlanta United FC
Chicago Fire
- OUT: D - Matt Polster (MCL surgery 5/17, out 4-5 months) - READ
- OUT: M/D - Diego Campos (left MCL injury)
- OUT: M - Mo Adams (right hamstring injury)
- OUT: F - Luis Solignac (right adductor injury)
- OUT: D - Christian Dean (right hamstring injury)
- OUT: D - Grant Lillard (left quad injury)
Colorado Rapids
- OUT: D - Axel Sjoberg (knee injury)
- QUESTIONABLE: F - Yannick Boli (hamstring injury)
Columbus Crew SC
- None
D.C. United
- OUT: D - Taylor Kemp (labrum surgery 6/21, out for season) - READ
- OUT: D - Nick DeLeon (knee injury)
- OUT: GK - David Ousted (elbow surgery)
- OUT: D - Chris Odoi-Atsem (fatigue)
- OUT: D - Vytas (hip injury)
- D - Jalen Robinson (undisclosed injury)
FC Dallas
- OUT: D - Kris Reaves (left foot stress fracture)
Houston Dynamo
- OUT: D - A.J. DeLaGarza (torn left ACL) - READ
- OUT: F - Mac Steeves (left hip injury)
LAFC
- OUT: GK - Quillan Roberts (right fibular fracture)
- OUT: M - Mark-Anthony Kaye (fractured ankle 7/26, out for season)
- OUT: M - Aaron Kovar (left knee irritation)
- OUT: D - Danilo Silva (right hamstring irritation)
LA Galaxy
- None
Minnesota United FC
Montreal Impact
- OUT: M - David Choiniere (ankle surgery 4/11, out 5-6 months) - READ
- OUT: D - Kyle Fisher (quad injury)
New England Revolution
- OUT: D - Chris Tierney (torn right ACL 5/30, out for season) - READ
New York City FC
- OUT: M - Yangel Herrera (ankle injury, out for season) - READ
- OUT: D - Cedric Hountondji (hamstring injury)
- QUESTIONABLE: M - Jesus Medina (hamstring injury)
New York Red Bulls
- OUT: M - Florian Valot (torn left ACL 7/5, out for season) - READ
- OUT: D - Kyle Duncan (torn right ACL 3/31) - READ
- OUT: M - Vincent Bezecourt (right MCL surgery 8/29, out for season) - READ
- OUT: D - Tommy Redding (shoulder surgery, out for season) - READ
- OUT: M - Ben Mines (broken left clavicle surgery 8/30, out for season) - READ
Orlando City SC
- OUT: GK - Mason Stajduhar (Localized Ewing Sarcoma, out for season) - READ
- DAY-TO-DAY: M - Richie Laryea (hamstring injury)
- DAY-TO-DAY: M - Cristian Higuita (calf injury)
- DAY-TO-DAY: M - Jose Villarreal (ankle injury)
- DAY-TO-DAY: D - Amro Tarek (hamstring injury)
Philadelphia Union
- QUESTIONABLE: D - Matt Real (left knee sprain)
- QUESTIONABLE: M - Ilsinho (quad strain 9/1, out 3-4 weeks)
- QUESTIONABLE: M - Borek Dockal (left ankle sprain)
- QUESTIONABLE: D - Raymon Gaddis (left ankle sprain)
Portland Timbers
Real Salt Lake
- OUT: D - Tony Beltran (right knee surgery 11/30, out 9 months) - READ
- OUT: M - Jordan Allen (knee surgery 6/29, out 4-6 weeks) - READ
- OUT: GK - Alex Horwath (Achilles surgery 5/1, out 6 months) - READ
- OUT: D - David Horst (Achilles surgery 6/29, out 6-9 months) - READ
- QUESTIONABLE: D - Demar Phillips (hamstring injury)
San Jose Earthquakes
- OUT: D - Kevin Partida (right ACL reconstruction surgery and partial meniscectomy 7/20, out 9 months)
- QUESTIONABLE: M - Anibal Godoy (leg contusion)
- QUESTIONABLE: F - Danny Hoesen (leg contusion)
Seattle Sounders
- OUT: F - Jordan Morris (torn ACL 2/22, out for season) - READ
- OUT: F - Felix Chenkam (herniated disc)
- OUT: M - Henry Wingo (concussion)
- OUT: M - Harry Shipp (right hamstring injury)
- QUESTIONABLE: D - Chad Marshall (head injury)
- QUESTIONABLE: M - Lamar Neagle (left midfoot sprain)
Sporting KC
- OUT: D - Jimmy Medranda (knee surgery, out for season) - READ
- OUT: M - Cristian Lobato (quad injury)
- QUESTIONABLE: F - Diego Rubio (knee injury)
- QUESTIONABLE: F - Khiry Shelton (knee injury)
Toronto FC
- OUT: D - Chris Mavinga (hamstring strain)
- D - Drew Moor (undisclosed injury)
Vancouver Whitecaps
- QUESTIONABLE: D - Aaron Maund (right hip flexor strain)
