Mats Hummels

Mats Hummels will be ticked off by Germany's management after posting a video of him jumping from a balcony into a swimming pool —days before key World Cup qualifiers. Hummels posted a video on Instagram on Tuesday, shot on a break in Croatia of him leaping into a pool and narrowly missing the edge on landing. The centre-back posted: "Looks more spectacular than it actually is. #donttrythisathome," alongside the video, which attracted lots of comments from fans urging the World Cup winner to be more careful.