Roger Federer was on top of the world as he rolled back the years to win the Australian Open title in January, with the Swiss star taking his tennis to new heights. Federer's victory over Rafael Nadal in Melbourne saw him earn a first Grand Slam title in nearly five years and ensured he picked up the 18th of his illustrious career. The celebrations continue, with the 35-year-old now taking the famous trophy to the top of a snow-capped mountain to fulfil a personal ambition of his. He even attempted a serve atop of the peak, before posting three images to mark the occasion on Instagram. He captioned the images: 'Always wanted to take the trophy to the top of a mountain. From down under to up high.' –Agencies