Washington Wizards coach Randy Wittman has revealed that his side's improved focus was paramount in their 102-93 victory over the Chicago Bulls on Sunday.
Nene produced a standout 24 points on his return to the starting lineup, as Trevor Ariza and John Wall also produced double-figure scores to help the visitors to the win.
"After yesterday's practice I knew these guys were focused like they haven't been before and that's a good sign," Wittman told reporters following the game.
The sides will meet again at the United Center on Tuesday for Game Two of their post-season showdown.