Sphero, from Orbotix, is what amounts to a remote-controlled cue ball. It is white, plastic, and fun, but unfortunately is also expensive. When I first saw Sphero announced I resigned myself to buying ...

Ronnie O’Sullivan was in top form as he beat Ding Junhui at The Masters on Monday (Picture: Getty Images) Ronnie O’Sullivan has hailed Ding Junhui as possessing the best cue ball control in the ...