Meanwhile in Mexico: Prison Soccer Match Between Rival Cartels Ends With 16 Dead

From the Daily Mail:

'Friendly' Zetas vs Gulf cartel prison soccer match ends in a bloodbath with 16 dead after fight over a dirty tackle escalated into a gun battle

• Match was taking place at a prison in the northern state of Zacatecas Tuesday
• Gangsters from Gulf and Zetas Cartels drew firearms over tackle in penalty box
• Twenty ambulances arrived at the jail and New Year's visitors were evacuated
• Took federal forces and the National Guard some three hours to subdue the riot

...MUCH MORE

Good riddance.
From the DM's backgrounder on Los Zetas:

Zetas was behind the massacre of 72 illegal migrants in San Fernando in 2010. Its thugs murdered 

the group then dumped their bodies in a mass grave when they refused to work for them