<p>World number one Novak Djokovic survived a three-set battle with Greece's Stefanos Tsitsipas over two days in their rain-delayed quarter-finals to advance to the Italian Open semi-finals on Saturday.</p>.<p>The defending champion won through 4-6, 7-5, 7-5 after 3 hr 16 min on court in the clash which had been suspended from Friday because of rain in the Italian capital.</p>.<p>The Serb, a five-time Rome winner, had been trailing 6-4, 2-1 when the game was halted overnight.</p>.<p>Djokovic sealed the match on his second match point to set up a meeting with either Russian seventh seed Andrey Rublev or Italian Lorenzo Sonego later in the day for a place in Sunday's final.</p>
<p>World number one Novak Djokovic survived a three-set battle with Greece's Stefanos Tsitsipas over two days in their rain-delayed quarter-finals to advance to the Italian Open semi-finals on Saturday.</p>.<p>The defending champion won through 4-6, 7-5, 7-5 after 3 hr 16 min on court in the clash which had been suspended from Friday because of rain in the Italian capital.</p>.<p>The Serb, a five-time Rome winner, had been trailing 6-4, 2-1 when the game was halted overnight.</p>.<p>Djokovic sealed the match on his second match point to set up a meeting with either Russian seventh seed Andrey Rublev or Italian Lorenzo Sonego later in the day for a place in Sunday's final.</p>