Updated On: 18 February, 2013 09:37 AM IST | | AFP
Rafael Nadal struggled into the Brazil Open final yesterday by downing Argentine lucky loser Martin Alund in three sets and later said he was handicapped by nagging knee pain
The former World No 1, who is recovering from a left knee injury, battled hard to dismiss his 27-year-old opponent, who is ranked 111 in the world, winning 6-3, 6-7 (2/7), 6-1 in nearly two hours.

Rafael Nadal