Patrick Mahomes injures knee on QB sneak, is ruled out almost immediately

DENVER — The Kansas City Chiefs decided to run a quarterback sneak with their already banged-up quarterback Patrick Mahomes, who was MVP of the league last season.

It didn’t turn out well. And the face of the franchise — and one of the biggest stars in the league — left with a bad looking injury.

Mahomes got the first down but stayed down on the turf. Chiefs players waved for the medical staff to come out. The cart was on its way out when Mahomes got to his feet. He walked off the field, with help, and then walked to the locker room.

The Chiefs’ medical staff seemed to be putting his knee back in place after they reached him.

Mahomes got a nice hand from the Broncos crowd when he got to his feet, and multiple Broncos players went over to wish him well. The Chiefs ruled him out for the game a few minutes after he left the field.

It appeared Mahomes suffered a dislocated kneecap. If that is the case, there are a couple examples of quarterbacks returning fairly quickly from that injury. In 2008, when Mark Sanchez was at USC, he dislocated his kneecap in practice on Aug. 8. He started USC’s opener on Aug. 30. When Detroit Lions quarterback Matthew Stafford was a rookie in 2009, he suffered a dislocated kneecap in a game. He missed two more games.

A dislocated kneecap can also require surgery. The extent of Mahomes’ injury likely won’t be known until more tests are done.

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LUBBOCK, TX - NOVEMBER 15: Patrick Mahomes #5 of the Texas Tech Red Raiders during the game against the Oklahoma Sooners on November 15, 2014 at Jones AT&T Stadium in Lubbock, Texas. Oklahoma won the game 42-30. (Photo by John Weast/Getty Images)
NORMAN, OK - OCTOBER 24: Quarterback Patrick Mahomes II #5 of the Texas Tech Red Raiders gestures to his players during the first half of their loss against the Oklahoma Sooners on October 24, 2015 at the Gaylord Family Oklahoma Memorial Stadium in Norman, Oklahoma. (Photo by Jackson Laizure/Getty Images)
MORGANTOWN, WV - NOVEMBER 07: Patrick Mahomes #5 of the Texas Tech Red Raiders in action during the game against the West Virginia Mountaineers on November 7, 2015 at Mountaineer Field in Morgantown, West Virginia. (Photo by Justin K. Aller/Getty Images)
MANHATTAN, KS - OCTOBER 08: Quarterback Patrick Mahomes II #5 of the Texas Tech Red Raiders warms up prior to a game against the Kansas State Wildcats on October 8, 2016 at Bill Snyder Family Stadium in Manhattan, Kansas. (Photo by Peter G. Aiken/Getty Images)
NEW YORK, NY - APRIL 25: Football quarterback and NFL draft prospect Patrick Mahomes visits SiriusXM Studios on April 25, 2017 in New York City. (Photo by Matthew Eisman/Getty Images)
INDIANAPOLIS, IN - MARCH 03: Texas Tech quarterback Patrick Mahomes answers questions from the media during the NFL Scouting Combine on March 3, 2017 at Lucas Oil Stadium in Indianapolis, IN. (Photo by Zach Bolinger/Icon Sportswire via Getty Images)
KANSAS CITY, MO - AUGUST 11: Kansas City Chiefs quarterback Patrick Mahomes (15) before an NFL week 1 preseason game between the San Francisco 49ers and the Kansas City Chiefs on August 11th, 2017 at Arrowhead Stadium in Kansas City, MO. The 49ers won 27-17. (Photo by Scott Winters/Icon Sportswire via Getty Images)
Kansas City Chiefs quarterback Patrick Mahomes (15) scrambles for a first down at the end of the first quarter against the Tennessee Titans at Arrowhead Stadium in Kansas City, Mo., on Thursday, Aug. 31, 2017. (John Sleezer/Kansas City Star/TNS via Getty Images)
KANSAS CITY, MO - DECEMBER 10: Kansas City Chiefs quarterback Patrick Mahomes (15) before an AFC West showdown between the Oakland Raiders and Kansas City Chiefs on December 10, 2017 at Arrowhead Stadium in Kansas City, MO. (Photo by Scott Winters/Icon Sportswire via Getty Images)
Kansas City Chiefs quarterback Patrick Mahomes (15) takes the field for his first NFL regular season start, against the Denver Broncos on Sunday, Dec. 31, 2017, at Sports Authority Field in Denver. The Chiefs won, 27-24. (David Eulitt/Kansas City Star/TNS via Getty Images)
KANSAS CITY, MO - JANUARY 06: Kansas City Chiefs quarterback Patrick Mahomes (15) before the AFC Wild Card game between the Tennessee Titans and Kansas City Chiefs on January 6, 2018 at Arrowhead Stadium in Kansas City, MO. (Photo by Scott Winters/Icon Sportswire via Getty Images)
CHICAGO, IL - AUGUST 25: Kansas City Chiefs quarterback Patrick Mahomes (15) looks on during game action in a preseason NFL game between the Kansas City Chiefs and the Chicago Bears on August 25, 2018 at Soldier Field in Chicago IL. (Photo by Robin Alam/Icon Sportswire via Getty Images)
CHICAGO, IL - AUGUST 25: Kansas City Chiefs quarterback Patrick Mahomes (15) throws the football during game action in a preseason NFL game between the Kansas City Chiefs and the Chicago Bears on August 25, 2018 at Soldier Field in Chicago IL. (Photo by Robin Alam/Icon Sportswire via Getty Images)
PITTSBURGH, PA - SEPTEMBER 16: Patrick Mahomes #15 of the Kansas City Chiefs in action during the game against the Pittsburgh Steelers at Heinz Field on September 16, 2018 in Pittsburgh, Pennsylvania. (Photo by Joe Sargent/Getty Images)
KANSAS CITY, MO - SEPTEMBER 23: Patrick Mahomes #15 of the Kansas City Chiefs looks up at the scoreboard during the third quarter of the game against the San Francisco 49ers at Arrowhead Stadium on September 23rd, 2018 in Kansas City, Missouri. (Photo by David Eulitt/Getty Images)
KANSAS CITY, MO - SEPTEMBER 23: Kansas City Chiefs quarterback Patrick Mahomes (15) handles the football in action during an NFL game between the San Francisco 49ers and the Kansas City Chiefs on September 23, 2018, at Arrowhead Stadium in Kansas City, MO. (Photo by Robin Alam/Icon Sportswire via Getty Images)
DENVER, CO - OCTOBER 1: Quarterback Patrick Mahomes #15 of the Kansas City Chiefs scores a second-quarter rushing touchdown, the first of his NFL career, against the Denver Broncos at Broncos Stadium at Mile High on October 1, 2018 in Denver, Colorado. (Photo by Justin Edmonds/Getty Images)
DENVER, CO - OCTOBER 1: Patrick Mahomes (15) of the Kansas City Chiefs looks to sidelines during the third quarter against the Denver Broncos. The Denver Broncos hosted the Kansas City Chiefs at Broncos Stadium at Mile High in Denver, Colorado on Monday, October 1, 2018. (Photo by Eric Lutzens/The Denver Post via Getty Images)
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Mahomes has injured his ankle on multiple occasions this season, the first time coming back in the season opener. He hasn’t yet missed a game with those injuries, though his play has been affected the past couple weeks as he limped around.

Matt Moore took over for Mahomes after the injury. The biggest concern wasn’t for the rest of the game, but if the Chiefs had lost their phenomenal quarterback for a long time.

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