5 things noticed as Arsenal fly to Asia for pre-season tour

Unai Emery and the Gunners flew out to Singapore for their Pre-season tour. Here are five things noticed by Mirror Football. 1. Busy day for Mesut Ozil The Germany international has been vocal on Twitter thorughout Sunday, where he has posted two long open letters to his fans. While the second post took aim a the German media for blaming the picture. Ozil is expected to release a third and final letter this Sunday. 2. Alexadre Lacazette is a changed man Emery appears to have helped Lacazette recharge his batteries. Lacazette is in a better place-in a happier mood. 3. Team-mates are forging friednships Emery has made a big push for the team to come together. He's encouraging players to eat together and chat. 4. The youngsters are involved Following on fromthr point above, Emery has also made a push to include the youth players in everything the senior squad is doing. 5. Unai Emery gives something different Emery has done a great job of not putting himself under a mountain of pressure, but has made astute puchases in the transfer window. For the past two years Arsenal fans knew how their season would pan out and Emery has pulled the team out of this rut.