
soccer.inagist.com
Soccer.inagist.com filters the best and important tweets based on mentions, favorites and retweets and never let you miss any important tweet. Never miss a tweet of soccer. Now soccer tweets are filtered intelligently and soccer lovers love to see crucial discussions. This is helpful in filtering the spam out of our tweet stream.
Source: Twitter Blog

Develop The Game, Build A Better Future
The first World Cup took place in 1930 and it has since grown to become an epic global event celebrating diversity and inspiring us to overcome adversity. More importantly, nations and people around the world have the opportunity to connect around something profoundly simple: play! The mission driving FIFA, the governing body behind the World Cup, is to “Develop the game, touch the world, and build a better future.” Good stuff.
The Republic of South Africa will host representatives from thirty two nations as they compete for the ultimate international championship. This will be the most widely-viewed sporting event in the world. Twitter’s rapid international growth means we are part of this global phenomenon as people everywhere seek to discover what’s happening with their favorite team, their favorite players, and breaking news related to this worldwide event.
Using live widgets, real-time search, and Top Tweets (updates that are currently catching the attention of many Twitter users) we’ve put together a special site to capture the spirit of the World Cup and it’s already pulsing with activity. Fans have a unique opportunity to connect with players, teams, and brands using Twitter to join the matches in a new way. We also are providing a list of suggested accounts to follow during the tournament and a World Cup theme for your profile page. We’ll leave it up to you to learn how to do the neat little trick we’re calling hashflags.
The 2010 World Cup is going to be a very interesting one as far as social media goes — it’s the first to be played out in the Twitter era and the first to fully embrace the social media universe.
HOW TO: Follow the 2010 World Cup on Twitter.

fitalytic.com
Fitalytic is brand new with lots more to be done…
Please click the feedback button and tell me what you think.
Share and track your exercise & fitness activity on Twitter.
Just follow @fitalytic and tweet your exercise activity…
Sharing makes it harder to take the easy way out!
Charts to track your progress over time.
Track anything at all..running, biking,
swimming, walking, weights…whatever you like.
Find virtual training buddies.
It’s free and there’s no registration! Sign in to try it out…
It’s so simple to connect with tennis pros via TennisTweets

tennistweets.com
TennisTweets
Is a great new way to follow and interact with your favorite tennis stars on twitter. You’ll first need twitter which will allow you to sign in to tennistweets.com. Don’t worry, we do not store your user passwords. They are used solely to communicate with the twitter API, and we do it in a safe and secure manner.
Using the “@” symbol followed by the username, you can send 140-character notes or “tweets” as they are called to twitter users. And you can do that all right here on tennistweets.com.

bettingtwits.com
BettingTwits?
BettingTwits is a new social community for sports fans & sports bettors who want to share information to help determine the winning pick. This is not a team fan site, but rather a site for users to leverage each other to help beat the Vegas line.

twitfitter.com
TwitFitter
Is the place for fitness enthusiasts and fitness professionals to motivate each other to work out, stay healthy, and get fitter.

twackle.com
Twackle.com
1 – We find Twitter messages about your favorite sports leagues, teams, players and events, and put them all on Twackle! Click on the tabs in our Nav Bar above and try it out.
2 – Log in using your Twitter credentials, post a message in any Twackle feed and it will show up in Twitter. Or, add “#Twackle” to any Twitter message and it will appear on Twackle.

footytweets.com
FootyTweets will allow you to get all your footy team news, goal alerts and updates.
So how does it work? Well you find your favourite team(s) below and find out their Twitter username. Next comes the hard bit… follow the username! Yes thats it, nothing more is needed. Have a look below for all the different teams you can follow.
FootyTweets will allow you to get all your footy team news, goal alerts and updates via Twitter.
If you have any ideas for leagues that have not been set up yet then please contact me on Twitter @ollieparsley

stattweets.com
Stattweets.com
For a growing number of people, Twitter is an important source of information and social interaction. Yet little has been done to integrate sports data in interesting ways.
Most sports-related media outlets that have a Twitter account simply blast everything through a single account. I don’t know about you, but I don’t find this very useful. I prefer Twitter updates targeted at just the teams I’m interested in. And I’m not talking about just a news feed. It needs to be as if each sports team had a twitter account and a stats geek behind the scenes tweeting interesting stuff.
That’s exactly what the StatTweets accounts are intended to do (but it is all automated). Not only can you follow just the teams you are interested in, but you can interact with each account to retrieve team and player stats dynamically. Check out the usage page for more details.