Anthony Joshua - Proud to be an Under Armour UK athlete! Great to have you in my corner 💪🏻 #TeamUA #IWILL | Facebook
![Anthony Joshua on Twitter: Anthony Joshua on Twitter:](https://pbs.twimg.com/media/CkRuMAIWUAAvShq.jpg)
Anthony Joshua on Twitter: "A street kid to hanging with The Peoples Champ! A humbling experience to be on this journey @UnderArmour #AJBoxing https://t.co/BAK24MbjGd" / Twitter
![Heavyweight Anthony Joshua joins Andy Murray, Saul Alvarez and Steph Curry at Under Armour after signing three-year deal Heavyweight Anthony Joshua joins Andy Murray, Saul Alvarez and Steph Curry at Under Armour after signing three-year deal](https://www.cityam.com/wp-content/uploads/2016/02/anthony-joshua-under-armour-getty-1024-683-56c5e5cf38e4f.jpg)