Sony Mobile has recently launched new Xperia Themes centred around football (soccer) and tennis. The bright themes look great and even include a styled keyboard. However, a nice new addition with these themes is the addition of a lockscreen analogue clock, depicting either a football or tennis ball, which is a nice touch. However, the latter feature is only available on Xperia Z2 models and above, running at least Android 5.1 Lollipop. Have a look at the pictures below and let us know which one is your favourite.
Football Xperia Theme
Tennis Xperia Theme