COURTESY BY: https://www.cricingif.com/ AB de Villiers has expressed surprise at his spellbinding innings that lifted Royal Challengers Bangalore to a match-winning total against Sunrisers Hyderabad in Dubai on Monday. RCB’s innings seemed to be losing steam on the cusp of the death overs with skipper Virat Kohli departing for a struggling 13-ball 14. De Villiers then unleashed a breathtaking charge, providing his team with the much-needed flourish as Bangalore posted 163-5 in their 20 overs. The Proteas star smashed two sixes and four boundaries in his 30-ball 51 before being run out…