After a busy December, Arsenal defender Takehiro Tomiyasu is now very unhappy with the timing of the Asian Cup in January. Tomiyasu returned from his recent injury to play the second half in Arsenal’s defeat against Fulham on Sunday. And with the Asian Cup now set to begin as of January 12th, Tomiyasu could be unavailable for Arsenal until February. Mohamed Elneny will also travel to AFCON with Egypt shortly, with Thomas Partey now forgoing the tournament due to further injury. And ahead of his departure to Qatar, Arsenal’s Tomiyasu was very unhappy with the timing of the tournament. The £16m …