Roger Federer. (AP Photo)

The nominees for the 2018 ATP Year-End awards were unveiled in October. For the Player of the Year award, the winner is generally determined by who ended the season as world No. 1. This year, that went to Novak Djokovic who was deserving of the honor after winning Wimbledon and the US Open, as well as Cincinnati and Shanghai. 

But there are a few other players on the tour that fans could easily choose as the Player of the Year. For example, Roger Federer won yet another Grand Slam, while Alexander Zverev continued to rise through the ranks by winning the ATP Tour Finals.