Nadal's 6-1, 6-4, 6-4 win in Valencia draws the tie level at 2-2, with Spanish world number 33 David Ferrer up against Germany's Philipp Kohlschreiber in the fifth and decisive match.
Â
Two breaks in each set were enough for Nadal to seal an impressively comfortable victory over Zverev in what was only the 31-year-old's second outing since returning from a hip injury.
Â
Nadal was forced to retire at the Australian Open in January but, back on his favoured clay, the 16-time grand slam champion showed little sign of rust against Zverev, whom he has now beaten four times out of four.
Â
It was also the 24th consecutive match Nadal has won in Davis Cup.
Â
He beat Kohlschreiber in straight sets on Friday after Zverev had overcome Ferrer. Germany then took a 2-1 lead when Tim Puetz and Jan-Lennard Struff won the doubles rubber against Spain's Feliciano and Marc Lopez.
Comments