You can remove a tracker from your account on the fitbit.com dashboard or with the Fitbit app. Navigate to the settings for the tracker you want to remove, and find an option to remove the tracker for your account.
1 Soccer. Approximate # of fans: 3.5 billion. The simplicity of the sport combined with the ease of play makes this the most popular sport in the world to play, as well as to watch.
Basketball: The most popular sports of Philippines, where dwells 92 million crazy fans is amongst the most popular sports in USA ; population 306 million, China( 1337 million),Russia(141 million), Argentina(40 million),Canada(33 million), Germany(82 million), Italy(60 million), Spain and Puerto Rico.