Third-seeded Casper Ruud defeated 14th-seeded Jordan Thompson 6-1, 6-4 to advance to the quarterfinals of the Barcelona Open Banc Sabadell on Thursday in Spain.

Ruud, of Norway, won the first five games of the first set and overcame four aces by the Australian to capture the match in 73 minutes. Ruud will face Italian Matteo Arnaldi in the next round.