Riot TMX has [posted some further information](http://boards.euw.leagueoflegends.com/en/c/announcements-en/ErvzMk1Y-increase-of-drophacks-may-2015) regarding this ongoing issue.
While this isn't a fix unfortunately, some information about this issue occurring.
This is what is commonly referred to as a "ghost game". At times when there are issues, sometimes the games do not correctly report as being ended, or when a game is dropped from the server the same behaviour can occur. This can manifest as:
- Being prompted to reconnect to a game that doesn't exist
- Stats not being recorded for a win/loss
- Ping jumping to “500” with an 'attempting to reconnect' option for all players
Ghost games are set to clear themselves after a maximum of two hours. The only thing you can do from your end is to keep trying every so often, after a maximum of two hours, the game will clear and you can resume play as normal.
Unfortunately any stats/wins/losses from these games that are not shown in match history cannot be recovered.
As mentioned, from your end there is no way to fix/resolve the issue - it's something that will clear up on it's own.
> How to confirm it's a ghost game, rather than a local network/disconnect issue
Have a friend attempt to spectate you more than 3 minutes after your disconnect (due to the replay delay). Does your friend get an error? If so, this is probably a ghost game - it no longer exists, so there's nothing to spectate.
If, however, your friend can spectate fine and people are able to play without issue apart from you, please [create a new discussion](http://boards.euw.leagueoflegends.com/en/c/help-support-en/submit) to troubleshoot this issue!
> My game showed <Player Name> unpaused the game! Ban this hacker!
This isn't a hack, and please don't blame the player. The first person to reconnect to a game during server issues, if all 10 players drop, shows the "unpaused" message.
If you wish to replicate this:
- Start a custom game with only you vs bots
- During the game, press alt+f4 to close the client. It'll say the game crashed with a "reconnect" button
- Click reconnect
When you get back into the game, it'll say you unpaused the game. Does this mean you are a hacker? It does not. This is the same thing that is happening in the live games - the player is entirely unaware their name is saying it unpaused the game, and will more than likely be just as confused as you are!