#1 - Alexis Sanchez
It is clear that Alexis Sanchez is not too happy with life at Arsenal. The Chilean wanted to leave the club but has failed to complete any move during the summer. However, he would have certainly been a big boost for Bayern's attack.
After Douglas Costa's departure, Ribéry and Coman are the remaining options to operate on the left flank. The veteran Frenchman is not getting any younger, whereas Coman does not have the experience nor the quality of the Chilean star, just yet.
Sanchez scored 28 goals and mustered 15 assists for the Londoners last term, which puts him up there with the most prolific active attackers in European football. Besides, his end product, Alexis is a remarkable dribbler and creator. As a matter of fact, he averaged 2.8 dribbles and 2 key passes in the English Premier League last season 2016/2017.