If, hypothetically, Rory McIlroy were to shock the sporting world and announce ... had lengthy stints at the top of the world ...

Rory McIlroy has capped off a tumultuous year with another win in Dubai and another title as Europe's No. 1 player.

Rory McIlroy couldn't speak, choked up with emotion as he contemplated the wins and losses, and everything else in between.