Get ready for the British Basketball League Cup semi-final, as London's home side – The London Lions – square off against the Leicester Riders, to see who can grab a chance at winning that final match of the season. This is going to be an incredible match, taking place at the Copper Box Arena. On top of that, the game takes place on Thanksgiving, so wear your jerseys, get a hotdog or two and really get into the spirit of the day. Enjoy. One family ticket is valid for two adults and two children. Children is anyone under 16.