By Harry Rutter Adam Sandler has left fans baffled after swapping Los Angeles for the UK, playing a game of basketball at a local leisure centre. The Hollywood star, only recently named the industry’s best-paid actor, was seen keeping a low profile at the Kensington Leisure Centre in west London earlier this week. Dressed in his signature style, the multimillionaire film fan-favourite cut a casual figure in a pair of baggy grey joggers and an oversized floral shirt. He was seen wearing the same out-there outfit during a shopping trip with his wife Jackie in LA on Monday. It’s a well-known fact…