Did Jürgen Melzer ever get past the third round in a major before 2010?
Yes
No
This information is not known
It's a secret
Answer
The answer is no. Jürgen Melzer never got past the third round in a major before 2010. His best performance in a major before 2010 was in the 2008 French Open, where he reached the fourth round. He lost to Novak Djokovic in straight sets.