Zeljko Krajan (R), coach of Croatia talks to Ante Pavic during the Davis Cup World Group first round between Croatia and Spain in Osijek, Croatia, Feb. 3, 2017. (Xinhua/Davor Javorovic)
Franco Skugor of Croatia returns the ball during the men's singles match against Pablo Carreno-Busta of Spain at Davis Cup World Group first round between Croatia and Spain in Osijek, Croatia, Feb. 3, 2017. (Xinhua/Davor Javorovic)
Pablo Carreno-Busta of Spain returns the ball during the men's singles match against Franco Skugor of Croatia during Davis Cup World Group first round between Croatia and Spain in Osijek, Croatia, Feb. 3, 2017. (Xinhua/Davor Javorovic)
Franco Skugor (R) of Croatia and Pablo Carreno-Busta of Spain pose for photos before their Davis Cup World Group first round between Croatia and Spain in Osijek, Croatia, Feb. 3, 2017. (Xinhua/Davor Javorovic)
Ante Pavic of Croatia returns the ball during the men's singles match against Roberto Bautista Agut of Spain at the Davis Cup World Group first round between Croatia and Spain in Osijek, Croatia, Feb. 3, 2017. (Xinhua/Davor Javorovic)
Roberto Baitusta Agut of Spain returns the ball during the men's singles match against Ante Pavic of Croatia at the Davis Cup World Group first round between Croatia and Spain in Osijek, Croatia, Feb. 3, 2017. (Xinhua/Davor Javorovic)