Check out what Chelsea captain is reading while on vacation

He just won his fourth English Premier League title so it is time to pick up a book.

John Terry who recently flew out with his wife for a short vacation took to Instagram to reveal the book his reading.

"Chilling with @toni26terry by the pool. Reading a book called RELENTLESS by only half way through,but a great read, " the Chelsea defender wrote on Instagram.

The book Relentless is written by Tim Grover, who was basketball legend Michael Jordan's personal trainer'

The book breaks down what it takes not just to succeed, but to be the absolute best - to be unstoppable.

He has already one of the best defenders in thee world, with tips from that book, John Terry will only get better