Kieran Boyle, Liam Browne, Arrested After Red Sox Parade Turns Violent (GRAPHIC VIDEO)

GRAPHIC VIDEO: Red Sox Victory Parade Turns Violent

A victory celebration over a Red Sox baseball championship win turned to extreme violence as several people were knocked out in brutal attacks.

Two suspects were arrested Saturday after video surfaced on Barstool Sports showing attacks on multiple victims during the Red Sox World Championship parade in Boston, Mass.

Kieran Boyle, 21, is accused of kicking a 23-year-old Sterling, Mass. man in the head while he was already down on the ground, CBS Boston reported.

Liam Browne, 25, was also arrested for allegedly kicking another man in the head while already down on the ground.

Boyle was arrested in 2010 for being part of a mob that allegedly attacked a resident and his friend with a baseball bat in a robbery attempt, Dedham Path reported.

Video footage of the incident shows the brutal attacks carried out on a number of victims. The video and eyewitness reports led to the arrests of the two suspects.

In cell phone footage, two men are seen fighting before another male is knocked unconscious, lying sprawled out, face down on the ground. Bystanders rush the victim, kicking and punching while the man taking the video yells "No jumping!" signaling that it is unfair to have other attackers when the victim is down.

A second man involved in a separate fight is then punched multiple times before falling down. The second victim is able to sit up after being kicked in the face, but a man next to him is severely punched and kicked in the head until knocked unconscious as an unidentified woman screams for the violence to stop.

The camera then pans to another male victim on the ground, presumably unconscious.

"This kid's knocked out," the narrator of the video says.

Another fight breaks out in the street, where a male suspect, lying on the street seemingly helpless, is repeatedly punched and kicked by numerous men. After the assault, others rush to help the victim.

"I got it all, I got it all," the narrator says of the scene.

"He just got curb stomped dude, holy s**t." he adds.

Two of the victims allegedly assaulted were transported to a hospital with non-life threatening injuries, according to an updated Dedham Patch report.

Browne was released on a $1,000 cash bail he posted following his arrest. Boyle was held on a $4,000 cash bail.

Both men were ordered to stay away from the victims. They are both due back in court on Jan. 4.

Suffolk County District Attorney Press Secretary Jake Wark said the investigation remains active, with additional charges and defendants possible.

Before You Go

LAX Shooting
Gun on the ground(01 of15)
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A police officer stands over what appears to be a high powered rifle in Terminal 3 at LAX on Friday. (credit:Twitter/@TJD19083)
Shuttled to safety(02 of15)
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Passengers were shuttled away from Terminal 3, where eye witnesses said a shooter was firing shots with a high-powered rifle on Friday. (credit:Twitter/@ToryBelleci)
Inside the terminal(03 of15)
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Police assess the situation at LAX on Friday after a gunman allegedly fired shots near Terminal 3 with an assault rifle. (credit:Twitter/@pascaljosh)
LAX Shooting(04 of15)
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An aerial view of LAX which was shut down Friday over reports of gunfire coming from Terminal 3 and at least one gunman. (credit:NBCLA)
Traffic stops(05 of15)
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Traffic is backed up on a Los Angeles highway after LAX was shut down Friday over reports of gunfire coming from Terminal 3 and at least one gunman. (credit:NBCLA)
Outside the terminal(06 of15)
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Outside Terminal 3 at LAX, police cars go rushing by to the scene of gunshots, where at least one gunman has been reported firing shots. (credit:Twitter/@ToryBelleci)
Outisde Terminal 3(07 of15)
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Onlookers wonder how guns got past security as LAX remains on lockdown following reports of a gunman shooting a high-powered rifle near Terminal 3. (credit:Twitter/@ToryBelleci )
Getting to safety(08 of15)
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Those at LAX waiting to board planes are shown being driven to a safer location as reports of a gunman firing a high-powered rifle near Terminal 3 paralyzed the usually bustling airport on Friday. (credit:Twitter/@ToryBelleci)
Emergency crews(09 of15)
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Emergency crews surround LAX as the airport shut down after reports of a gunman firing rounds from a high-powered rifle on Friday. (credit:NBCLA)
Police and S.W.A.T.(10 of15)
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Police and S.W.A.T. members surround the roofs of nearby buildings as reports of a gunman near Terminal 3 at LAX firing shots from a high-powered rifle paralyzed the airport. (credit:NBCLA)
LAX Officer(11 of15)
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An LAX officer on the scene near Terminal 3, where a gunman opened fire with a high-powered rifle, paralyzing the usually bustling airport on Friday. (credit:Twitter/@icruz26 )
No one in, no one out(12 of15)
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Traffic comes to a standstill in Los Angeles after LAX was shut down following reports of a gunman shooting a high powered rifle. (credit:Twitter/CaseyWianCNN)
Triage team sets up(13 of15)
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From CNN's Danielle Dellorto: Shooting at #LAX. Triage team setting up. Red = critical. Yellow = stable/needs treatment. Green = walking wounded. (credit:Twitter/DanielleCNN)
Overview: flights grounded(14 of15)
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A picture of a current live feed of air traffic shows a normally bustling LAX shut down with suspended air travel as planes stay grounded and others in the air go to a different airport. (credit:FlightAware)
Detail: flights grounded(15 of15)
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A picture of a current live feed of air traffic shows a normally bustling LAX shut down with suspended air travel as planes stay grounded and others in the air go to a different airport. (credit:FlightAware)