Panaji (Goa) [India], April 25 (ANI): FC Goa head coach Manolo Marquez felt disappointed as his team was stunned by Mumbai City FC in the first leg of semi-final 2 of the Indian Super League (ISL) at the Jawaharlal Nehru Stadium in Goa on Wednesday, and said that though his side played their best game of the competition till the 85th or 86th minute, they showed why they are not the champions of the League Shield in the final few minutes by conceding goals. The Gaurs stayed on top throughout the regulation time scoring a goal on either side of half-time against the Islanders. Boris Singh opened…