Trey Canard – Broken Arm
Comment: Team Honda Muscle Milk’s Trey Canard will finally race in St. Louis after suffering a broken arm and undergoing surgery prior to the season.
Kyle Chisholm – Shoulder
Comment: Chisholm crashed during the week before Daytona and injured his shoulder. His team hopes he can return in Houston.
Ben LaMay – Concussion
Comment: LaMay was set to race for the first time in 2014 in Detroit but a crash in practice derailed his plans. He will be back in St. Louis.
Davi Millsaps – Torn ACL
Comment: Millsaps tore his ACL during the off-season at Milestone and had surgery in mid-December. He is back on the back and is aiming to be ready for the Lucas Oil Pro Motocross Championship.
Kyle Partridge – Torn ACL
Comment: Partridge underwent surgery for a torn ACL and will likely miss the rest of Monster Energy Supercross.
Chad Reed – Scapula, Collarbone and T1 Vertebra
Comment: Reed went down hard on the final lap in San Diego. He will miss the rest of Monster Energy Supercross and look to prepare for the 2014 Lucas Oil Pro Motocross Championship.
Killian Rusk – Injured at Indy
Comment: Killy crashed at Indy and had to go to the ER for emergency surgery. He’s now back on the bike and will race in St. Louis.
Broc Schmelyun – Broken Legs
Comment: Pennsylvania privateer Broc Schmelyun will miss all of Monster Energy Supercross after breaking both legs in a late December practice crash.
Shane Sewell – Broken Foot
Comment: Shane Sewell broke his foot at Anaheim 1 during the second 450SX heat. Sewell is now in the process of preparing for the 2014 Lucas Oil Pro Motocross Championship.
Broc Tickle – T7 Vertebra
Comment: Tickle injured his T7 vertebra during practice in Toronto. He underwent surgery last weekend. There is no timetable on his return.
Eli Tomac – Shoulder
Comment: Tomac crashed during practice at Daytona and re-aggravated the shoulder he injured earlier in the year. He will return this weekend in St. Louis.
Ryan Villopoto – Stomach Pains
Comment: Villopoto missed all of practice in Toronto due to severe stomach pains that put him in the hospital. He would return in time for the night show, and will be racing in St. Louis.
Jake Weimer – Shoulder and Hand
Comment: Weimer broke a bone in his wrist and dislocated his shoulder in qualifying in San Diego. He is currently rehabbing but will not be racing in St. Louis.
Zach Bell – Broken Collarbone
Comment: Bell broke his collarbone in Phoenix. The bone, which required surgery, was broken in three places and will sideline Bell until the Lucas Oil Pro Motocross Championship begins.
AJ Catanzaro – Torn MCL
Comment: Catanzaro tore his MCL before Detroit but will continue to race.
Adam Cianciarulo – Injured Shoulder
Comment: Cianciarulo underwent surgery this week to repair his left shoulder that popped out of joint twice in Toronto. He will be sidelined for three to four months.
Darryn Durham – Concussion
Comment: Durham had a big crash in practice at A2 and was knocked out. He’s back riding and will race again when the Western Regional 250SX Championship resumes in Houston.
Dean Ferris – Wrist Injury
Comment: Ferris sustained a wrist injury while practicing in Australia and will miss the rest of the 2014 Monster Energy Supercross Championship. He may also miss a portion of the 2014 Lucas Oil Pro Motocross Championship
Casey Hinson – Crushed and Dislocated Right Wrist, Fractured Left Hand and Fractured Face
Comment: Privateer Casey Hinson is hoping to return late in the series after a December practice crash where he reportedly clipped a landing in a rhythm section and went headfirst into the ensuing jump.
Brady Kiesel – Broken Jaw
Comment: Kiesel broke his jaw in two places in Arlington. Complications with teeth that were broken to the root followed, requiring root canals and crowns. He tried to race through it but has decided to pull the plug on supercross for 2014. He will return for the Lucas Oil Pro Motocross Championship.
Vann Martin – Broken Wrist
Comment: Martin underwent surgery and hopes to be back on the bike as soon as possible.
Cole Martinez – Broken Wrist
Comment: Martinez broke his wrist at A3. He had surgery and hopes to be back racing by Houston.
Marvin Musquin – Torn ACL
Comment: Red Bull KTM’s Marvin Musquin suffered a torn ACL in early December and has already undergone surgery in his home country of France. He is back training in the U.S. and is expected to return for the 2014 Lucas Oil Pro Motocross Championship.
Fredrik Noren – Broken Wrist
Comment: Noren will miss the rest of Monster Energy Supercross with a broken wrist. He hopes to be ready for the Lucas Oil Pro Motocross season opener.
Mitch Oldenburg – Broken Collarbone
Comment: Oldenburg broke his collarbone in Toronto and will not race in St. Louis. He hopes to race the final two East Region rounds.
Zach Osborne – Broken Collarbone
Comment: Osborne sustained two small fractures in his clavicle at A3 during practice. He is expected to be ready when the Western Regional 250SX championship resumes in Houston.
Austin Politelli – Broken Femur
Comment: Privateer Austin Politelli suffered a broken femur while testing at Milestone the week before Phoenix. He is now rehabbing and has resumed cycling in an attempt to get back to riding as soon as possible.
Anthony Rodriguez – Broken Collarbone
Comment: Rodriguez broke his collarbone when he crashed during the main in Atlanta and underwent surgery. His doctor has not cleared him to ride on anything other than flat ground, and he will miss St. Louis.
Joey Savatgy – Broken Wrist, AC Separation, Broken Ribs and Partially Collapsed Lungs
Comment: Savatgy is back on the bike and is preparing for the 2014 Lucas Oil Pro Motocross Championship.
Blake Wharton - Knee
Comment: The GEICO Honda rider underwent surgery on his meniscus during the week and hopes to be back for New York.