![Borussia Dortmund on Twitter: "Mats Hummels: Leader, mentor, fighter, and the core of our backline 💪 https://t.co/eICJfprhgC" / Twitter Borussia Dortmund on Twitter: "Mats Hummels: Leader, mentor, fighter, and the core of our backline 💪 https://t.co/eICJfprhgC" / Twitter](https://pbs.twimg.com/media/ETzbGuMXQAEC9ME.jpg:large)
Borussia Dortmund on Twitter: "Mats Hummels: Leader, mentor, fighter, and the core of our backline 💪 https://t.co/eICJfprhgC" / Twitter
![Mats Hummels on Twitter: "Wearing my new customized suit, jacket and sneakers created with @HUGOBOSS Made for Me! #ThisIsBOSS #BOSSsports #sponsored https://t.co/EJ6i2OzVjP" / Twitter Mats Hummels on Twitter: "Wearing my new customized suit, jacket and sneakers created with @HUGOBOSS Made for Me! #ThisIsBOSS #BOSSsports #sponsored https://t.co/EJ6i2OzVjP" / Twitter](https://pbs.twimg.com/media/EHAm3X5WsAEhMye.jpg)
Mats Hummels on Twitter: "Wearing my new customized suit, jacket and sneakers created with @HUGOBOSS Made for Me! #ThisIsBOSS #BOSSsports #sponsored https://t.co/EJ6i2OzVjP" / Twitter
![Mats Hummels on Twitter: "Wearing my new customized suit, jacket and sneakers created with @HUGOBOSS Made for Me! #ThisIsBOSS #BOSSsports #sponsored https://t.co/EJ6i2OzVjP" / Twitter Mats Hummels on Twitter: "Wearing my new customized suit, jacket and sneakers created with @HUGOBOSS Made for Me! #ThisIsBOSS #BOSSsports #sponsored https://t.co/EJ6i2OzVjP" / Twitter](https://pbs.twimg.com/media/EHAm3X4W4AQpJ_N.jpg)
Mats Hummels on Twitter: "Wearing my new customized suit, jacket and sneakers created with @HUGOBOSS Made for Me! #ThisIsBOSS #BOSSsports #sponsored https://t.co/EJ6i2OzVjP" / Twitter
![Mats Hummels on Twitter: "2 Million Follower on Twitter…this really calls for a reward 😁 I give away a signed matchworn-jersey to say thank you. Like or retweet or answer or whatever Mats Hummels on Twitter: "2 Million Follower on Twitter…this really calls for a reward 😁 I give away a signed matchworn-jersey to say thank you. Like or retweet or answer or whatever](https://pbs.twimg.com/media/DVRrnNdW4AEa447.jpg:large)
Mats Hummels on Twitter: "2 Million Follower on Twitter…this really calls for a reward 😁 I give away a signed matchworn-jersey to say thank you. Like or retweet or answer or whatever
![Mats Hummels on Twitter: "Ich bin sehr glücklich und stolz wieder dabei zu sein @DFB_Team I am really happy and proud to play for 🇩🇪 again" / Twitter Mats Hummels on Twitter: "Ich bin sehr glücklich und stolz wieder dabei zu sein @DFB_Team I am really happy and proud to play for 🇩🇪 again" / Twitter](https://pbs.twimg.com/media/E1vwe1ZWYAIWo6s.jpg)
Mats Hummels on Twitter: "Ich bin sehr glücklich und stolz wieder dabei zu sein @DFB_Team I am really happy and proud to play for 🇩🇪 again" / Twitter
![Germany on Twitter: "Looking forward to it, @matshummels! ⚪️⚫️ 🇩🇪⚽️ #DieMannschaft #CZECER #GERNOR https://t.co/utxpOwge0u" / Twitter Germany on Twitter: "Looking forward to it, @matshummels! ⚪️⚫️ 🇩🇪⚽️ #DieMannschaft #CZECER #GERNOR https://t.co/utxpOwge0u" / Twitter](https://pbs.twimg.com/media/DIY2ig6XYAAhhyA.jpg)
Germany on Twitter: "Looking forward to it, @matshummels! ⚪️⚫️ 🇩🇪⚽️ #DieMannschaft #CZECER #GERNOR https://t.co/utxpOwge0u" / Twitter
![Mats Hummels on Twitter: "Zurück beim BVB, und auch zurück mit einer neuen #ThoMats Challenge, die wir vor ein paar Wochen aufgenommen haben! Dieses Mal aus dem Rutschenparadies - viel Spaß! 😅😅🌊 Mats Hummels on Twitter: "Zurück beim BVB, und auch zurück mit einer neuen #ThoMats Challenge, die wir vor ein paar Wochen aufgenommen haben! Dieses Mal aus dem Rutschenparadies - viel Spaß! 😅😅🌊](https://pbs.twimg.com/media/E7ZlMoTX0AELASV.jpg)
Mats Hummels on Twitter: "Zurück beim BVB, und auch zurück mit einer neuen #ThoMats Challenge, die wir vor ein paar Wochen aufgenommen haben! Dieses Mal aus dem Rutschenparadies - viel Spaß! 😅😅🌊
![Cesar Hernandez on Twitter: "Hummels wishing his "twin" Oswaldo Alanis a happy birthday https://t.co/0c0DeknMD4" / Twitter Cesar Hernandez on Twitter: "Hummels wishing his "twin" Oswaldo Alanis a happy birthday https://t.co/0c0DeknMD4" / Twitter](https://pbs.twimg.com/media/C7Ol3u0V0AAf2bt.jpg)
Cesar Hernandez on Twitter: "Hummels wishing his "twin" Oswaldo Alanis a happy birthday https://t.co/0c0DeknMD4" / Twitter
BOSS - Mats Hummels made time for an exclusive Q&A next week. Post your questions now in the comment section below or tweet them @HUGOBOSS using #AskMats. https://twitter.com/hugoboss | Facebook
![Borussia Dortmund on Twitter: "Happy Birthday to you, Mats Hummels! 🎉 Another year older, another year wiser 🙌 https://t.co/xmXW1IoC9L" / Twitter Borussia Dortmund on Twitter: "Happy Birthday to you, Mats Hummels! 🎉 Another year older, another year wiser 🙌 https://t.co/xmXW1IoC9L" / Twitter](https://pbs.twimg.com/media/EpXGXEwXUAIZOQg.jpg)