Ex-RCB batter AB de Villiers took to Instagram to share letter he penned for RCB family after RCB's first-ever IPL title win. "[It's] a culmination of belief, heartbreaks, near misses, miracles and...undying loyalty that no trophy until now had been able to reward," he wrote. "Even though...I wasn’t out there batting...a piece of my heart always will be," he added.