Andy Murray was digging deep to avoid a shock first-round loss to veteran Radek Stepanek when their French Open match was suspended because of bad light.
World number two Murray, who beat Novak Djokovic to win the Italian Open in his last match, lost the first two sets to the 37-year-old Czech.
The Briton won the third set and was leading 4-2 in the fourth when the duo were called off at 20:24 BST, with Stepanek leading 6-3 6-3 0-6 2-4.
The match will resume on Tuesday.
More to follow.
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