During the World Cup, a little rumour began to gather pace that Arsenal were interested in Real Madrid's German midfielder, Sami Khedira. Naturally, as with all good rumours, everything was made more romantic, and more complex when his side won the tournament. Now conflicting reports are suggesting that Arsenal will either announce the signing today (or at least very soon), or that the deal will be off altogether, and he will head to Monaco as part of the deal to bring Columbian star James Rodriguez to the Bernabeu. It's a testing period for the patience of Arsenal fans who thought the deal wrapped up. Some reports had indicated that a deal had already been struck between the two clubs but that wages were a stumbling block - hence the delay that might let Madrid in - while others say that no contact has yet even been made and that the speculation is no more than fanciful attempts to turn Arsenal into a team of German World Cup winners. Regardless of where the situation is currently at, Arsenal certainly do appear to be interested in bringing the German into the squad. With Ozil, Podolski, Mertesacker and Gnabry already at the Emirates, it really wouldn't be a surprise to see Khedira's name on the increasingly German-looking team sheet come next season either. With that in mind, and with expectations that the move will happen, here are 10 things that every Arsenal fan would need to know about their potential, new midfielder.