MELBOURNE PARK, Australia – A pair of 15-year-olds from the United States, Taylor Townsend of Stockbridge, Ga., and Gabrielle Andrews of Pomona, Calif., captured the Australian Open junior girls’ doubles title on Friday by defeating Irina Khromacheva of Russia and Danka Kovinic of Montenegro, 5-7, 7-5, 10-6.

Townsend and Andrews have known each other since they were 8-year-olds in tennis camp and have been friends  since. “They used to bring us out into the Home Depot Center and they have the eight high-performance camps and so they brought people from all over,” Townsend said.  “We just decided to play doubles. Easter Bowl was the first time when we were 14.”

Earlier in the day Townsend advanced to the junior girls’ final with a 7-6 (3), 6-4 win over Krista Hardebeck  of Santa Ana, Calif., in a 90-minute slugfest.

“She played really well, I came out playing really well,” Townsend said. “I went up, 2-0, and then she came back and got up, 3-2, and then from there it was really tight and no one could really break serve. A lot of return errors really killed me because she was holding serve and holding serves at love, because I was missing my second serve returns.

“I stayed in the points and I was just fighting at the end. She gave me some free shots, I hit some good shots, good severs, when I needed them. I made sure to keep coming into the net. I couldn’t stop doing that. And in the second set I think I did that more than in the first.”

Hardebeck, 17, defeated  Townsend last week in the Loy Yang Traralgon International quarterfinals, 6-4, 6-2, and went on to win the tournament.

“I was really excited about it,”  Hardebeck said of that win. “I actually played Taylor last week and I beat her there. It was a great match and a great week there. This week was pretty good as well, so I’m happy.”

Townsend said: “The biggest thing for me was that I competed today. Last week, I feel like I kind of less settled because it was a warm-up tournament quarterfinals like. It was very very tough conditions. It was windy outside.”

“But today I definitely came out really hard and that was the biggest thing keeping myself pumped.”

Townsend led off the match with a break of serve and Hardebeck returned the favor in the fourth game. Both held serve until the tiebreak, which Townsend won, 7-3, by playing aggressive tennis. She ended the tiebreak with an ace.

The second set saw Hardebeck  take a 4-2 lead and in the sixth game of the match she saved four break points.  It looked as though Hardebeck was going to send the match to a third set.  But Townsend picked up her game by mixing up baseline and net play and won the next four games in a row to win the match, 7-6, 6-4.

Towsend served seven aces in the match in contrast to Hardebeck’s  seven double faults.

“My serve was a little bit shaky today,” Hardebeck said. “It wasn’t in its best form but Taylor played really well, so there really wasn’t much I can do anyway.”

Townsend will face the Russian Yulia Putintseva for the junior girls’ title Saturday.

“She’s a very tough opponent, very competitive,” Townsend said. “She tries to get in your head with ‘c’mon’s’ to pump herself up. She kind of plays better when she’s down. I’m going to have to keep the pressure on her and keep playing my game and being aggressive and, hopefully, I’ll come out on top.”

Karen Pestaina is the founder and editor of Tennis Panorama News.

This article originally appeared in the Straight Sets Tennis Blog of the New York Times.