DOHA: Al-Shahaniya achieved a valuable 3-1 win over Messiemer in the opening round of the second division football at Saud bin Abdulrahman Stadium.       The first half remained goalless but the strikers of both sides scored in the second.     Al Shahaniya scored the first goal through striker Casey Amano in the 54th minute. But Mesaimeer managed to equalize the score in the 69th minute through Sulaimani Nadeko.     Al Shahaniya took the lead in the 82nd minute when Hamad Saud Al Jahini managed to find the net. Casey Amangwa scored the third in 85th minute.     In another match, Al Shamal and Muaither played out a 2-2 draw.     Muaither opened the scoring through Mohammed Lamine in the 21st minute. Silva Luis added Muaither's second goal in the 68th minute.     Al Shamal goals were scored by Renan Silva (79) and Mohamed Hares (81).