Server Maintenance: Patch 3.14

Server maintenance for patch 3.14, which will include a big patch of preseason changes, has been scheduled for November 21st at 3:00 AM PST for NA, 5:00 UK time for EUW and  3:00 CEST for EUNE!

Here's Riot Zaps with the NA version of the announcement:

"Summoners, 

On 11/21/13, starting at 01:30 AM PST, ranked queues will be disabled in preparation for patch 3.14. At 03:00 AM PST, the servers will be shut down and all games currently in progress will end in a draw and stats will not be recorded. We estimate the battlegrounds will be unavailable for 6 hours."

Here's a collection of the 3.14 maintenance threads for the other servers: