Barcelona's Philippe Coutinho celebrates his goal against Valencia during the Copa del Rey semi-final second leg on Thursday. Pic/AFP

Philippe Coutinho savoured a special moment after his first goal for Barcelona helped them reach their fifth consecutive Copa del Rey final. Early goal Coutinho opened the scoring in a 2-0 win at Valencia that sent Barcelona through 3-0 on aggregate, the Brazilian netting four minutes after coming on at half-time for his fifth appearance since his £142m switch from Liverpool last month.