Andy Murray downs Martin Klizan in tough second-round win at French Open
ANDY MURRAY limped into the French Open third round - and will go no further if he doesn't improve significantly on this performance.
Martin Klizan was the one with strapping on his left calf and a five-set match already in his body, but it was the world No 1 who looked heavy-legged and hapless for long periods.
Murray came through 6-7 6-2 6-2 7-6 to earn a clash with Juan Martin Del Potro.
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But it won't be a repeat of their epic, see-sawing Olympic final unless the Scot recovers quickly and improves dramatically from this ordeal.
Passive from the start, Murray just struggled to make things happen and fed balls for his opponent to punish with his vicious forehand.
The Brit recovered an early break when Klizan served for the match but then played a terrible tiebreak to fall behind.
It took a mishit Murray return to help turn the tide in the second set.
And even after taking the third comfortably, Murray slumped back into his earlier bad temper and poor play, falling 5-2 behind in the fourth.
But eventually he came good - or at least better.
A terrible overhead by Klizan when serving for the set gave Murray the break back - after a netcord in the Scot's favour earlier in the rally.
The tiring Slovak did all he could, saving two break points brilliantly at 5-5.
Murray led 3-0 in the tiebreak only to be pegged back to 3-2.
But he won the next three rallies to bring up four match points and took the second of them to win in three hours and 35 minutes.
Murray said: "I expected it to be very tough.
"He goes for huge shots. With his forehand he can hit winners from anywhere on the court.
"I tried to play a solid match. As it went on I managed to hit the ball a bit deeper and control more of the points."