Source: MSN Sport
Incident: Self-inflicted leg break 
While
 broken legs (or, by extension, broken limbs) in sport may be 
accidentally caused by an opponent, rarely are such incidents 
self-inflicted. Kicking us off, literally, is mixed martial arts fighter
 Anderson Silva (yellow tights), who two Saturdays ago broke his leg 
on kicking Chris Weidman during their UFC middleweight championship 
bout. The impact of Silva's kick was so great that his leg immediately 
snapped, but more surprising was his delayed reaction due to the 
adrenaline high - in fact Silva had tried to stand on the broken leg 
after the kick, and only felt the pain moments later.
Currently 
undergoing physiotherapy, the 38-year-old said that despite the gruesome
 injury, he has no intention of retiring from MMA and has vowed to 
return to the octagon.
Incident: Swallowed tongue 
Incident: Popped-out eye
Chelsea
 and former England captain John Terry was on the receiving end of an 
accidental kick in the face by Arsenal's Abou Diaby during the Blues' 
2-1 win in the 2007 Carling Cup final. Terry swallowed his tongue, 
stopped breathing and suffered a concussion. He was treated for five 
minutes on the pitch, as medical staff forced his mouth open to release 
the tongue in a bid to prevent suffocation. Terry was then carried off 
on a stretcher, but surprisingly left the hospital a short while later 
and joined in the celebrations. He later revealed that he couldn't 
remember the incident and found himself waking up in the ambulance on 
the way to hospital.
Incident: Popped-out eye
Gashes
 and bruises to the eye may be a common sight in martial arts sports. 
But to see a poked-out eye in basketball is something jaw-dropping. 
On 10 Mar 2006, college basketball player Allan Ray was poked in the 
right eye during the semi-final of the Big East Tournament between the 
Villanova Wildcats and Pittsburgh Panthers. Ray was appararently blind 
in the right eye for a period of time, as video footage showed that his 
eyeball had seemed to come loose from the socket. Most people thought 
that it was an extremely serious injury, but it turned out to be only 
soft tissue damage. Ray, who was also a one-time Boston Celtics player 
in the NBA, was able to play less than a week later in the NCAA tournament.
Incident: Slit throat
Fans watching the NHL 
match between the Buffalo Sabres and St. Louis Blues on 22 Mar 1989 
witnessed a scene straight out of a horror-gore movie. The Sabres 
goaltender, Clint Malarchuk, had his neck slashed by an opponent's 
skate, which sliced open his carotid artery and jugular vein, causing 
blood to gush out onto the ice. Malarchuck was brought within minutes of
 death, as he clutched his throat in a bid to prevent more blood from 
spewing out. The bleeding was controlled by the team's doctor who 
took over Malarchuck's care as he was rushed by ambulance to the Buffalo
 General Hospital for surgery.
Malarchuk had been a Sabre for 
only 16 days when his life almost ended. Today the 52-year-old is an 
assistant coach with the Calgary Flames.
Incident: Baseball hits face 
Continuing
 our list of unfortunate incidents is one that's even rarer than a home 
run in baseball. On 8 Sep 2000, Boston Red Sox pitcher Bryce Florie was 
hit in the face by a baseball, following a line drive from New York 
Yankees' Ryan Thompson. The injury left Florie with multiple facial 
injuries, including a fractured cheekbone and orbital socket, as well as
 a damaged retina. The ball was hit with such force that Florie had no 
time to block it with his glove, as he fell face down and kicked his 
legs up and down in pain. He was shortly taken off the field to the 
Massachusetts Eye and Ear Infirmary.
Incident: Dislocated elbow 
Be
 it technique or ambitiousness, dislocated shoulders can be a 
common injury in weightlifting. However, on 13 Aug 2008, the world 
grimaced along with Hungarian weightlifter Janos Baranyai at the 
Summer Olympics in Beijing. He was trying to snatch 148kg in his third 
lift during the men's 77kg division, when his elbow popped out of its 
socket. His right forearm bent backwards when it was no longer able to 
support the weight of the barbell. Baranyai fell to the ground, shaking 
and crying out in pain. He also suffered a bruised back, as the barbell 
landed on him.
In a 2012 interview, Imre Dobos, 
president of the Hungarian Weightlifting Federation, said that an elbow 
dislocation was very rare among professional weighlifters.
Incident: Three-ligament tear in same knee 
Tearing
 one of the four ligaments holding our knee in place would have sent a 
grown man into tears. For Los Angeles Clippers point guard Shaun 
Livingston, the pain probably tripled when he tore three ligaments in 
his left knee during a match against the Charlotte Bobcats on 26 Feb 
2007. Livingston was put out of action for almost a year. To add agony 
to the injury, he had also dislocated his patella.
Livingston 
had gone for a layup when his left knee contorted. Clippers team doctor 
Tony Daly had to pop his knee back into place to lessen the pain and 
said that it was a 'freak accident' - a case he had never seen before in
 his 24 years of practice.
Incident: Heart attack 
One
 of the scariest sights has to be seeing someone die before your eyes. 
On 17 Mar 2012, thousands of fans watched in horror as Bolton's Fabrice 
Muamba suddenly collapsed onto the pitch as his side took on Tottenham 
in an FA Cup quarter-final tie. Upon inspection by medical staff, it was
 found that Muamba's heart had stopped beating. It took a total of six 
medics from both teams and 15 shocks from a defibrillator, along with 
mouth-to-mouth resuscitation, to get his heart started. It was later 
revealed that the then-23-year-old had suffered a heart attack.
The
 referee, along with the players, were visibly shaken and the match was 
called off. Muamba's incident triggered a nationwide flood of 
well-wishes and prompted studies into the over-exertion of footballers' 
bodies in a gruelling calendar. Today, Muamba has recovered from the 
incident but retired from football and is currently pursuing a career in
 sports journalism.
Incident: Allowing someone to break your arm 
We
 thought the award for having the highest threshold of pain should be 
awarded to our dear mothers for birthing us - but we thought wrong. On 
27 Aug 2000, during the main-event bout of Pride Fighting Championships,
 mixed martial artist Renzo Gracie refused to surrender to opponent 
Kazushi Sakuraba despite breaking his own arm. Sakuraba had 
caught Gracie in a kimura lock and spun around, wrenching the latter's 
arm behind his back as they fell to the ground 
together. Television replays showed that Gracie's elbow had already 
snapped prior to hitting the ground, but he refused to tap out as 
Sakuraba applied more pressure on the arm. Even after the referee 
stopped the fight, not a wince was seen on Gracie's face.
Many believe Renzo's doggedness was because he wanted to uphold his Gracie family's great name.
Incident: Accidental brain trauma 
The freshest
 incident of a sporting-related brain trauma has to belong to the great 
Michael Schumacher, taking place just 10 days ago. The seven-time 
Formula One world champion was skiing at a French resort with his 
14-year-old son and others between two marked runs when he fell and hit 
his head against a rock. Schumacher suffered multiple head injuries and 
is currently in a state of medically-induced coma. After two 
operations to remove blood clots in his brain and reduce swelling, the 
45-year-old German continues to fight for his life.












