MIAMI, FL, USA – It was a personal milestone for Luxembourg’s Mandy Minella on Tuesday, as the 31-year-old won her first-ever main draw match at a Premier Mandatory event, defeating Kristyna Pliskova, 7-6(4), 5-7, 7-5 in the first round at the Miami Open.

“I knew it was going to be a tough match,” she told WTA Insider after the match. “I’ve played her once or twice before, and I knew she serves really well. She goes for her shots, and I struggled to return her first serve. It was a tough match and big battle. I’m really happy I won it in the end.”

Playing in her first-ever main draw in Miami in her fourth career appearance, Minella showed few signs of nerves in the early going. The World No.74 broke Pliskova at her first opportunity in the second game, taking a 3-0 lead at the first change of ends, later extending her lead to 5-2 with a pair of holds without allowing Pliskova a break point chance.

Outrageous way to save match point from @KrisPliskova! ? #MiamiOPen pic.twitter.com/I5Lk2RtPzX

— WTA (@WTA) March 21, 2017

However, the Czech staged a late comeback, breaking Minella as she served for the set and delivering an emphatic love hold to knot the set at 5-5. She held to love once more to force a first-set tiebreak, but Minella proved more effective on return as the tiebreak wore on. Neutralizing the left-hander’s delivery and winning four points on Pliskova’s serve in the tiebreak, Minella secured the 59-minute opener as one final Pliskova backhand went long.

“I’ve been really good physically lately. I’m in good shape and can last for long matches. That’s a good point in my favor. I struggled a little bit today because it was quite hot and there was a lot of running. The balls are quite heavy, so that means there’ll be a lot of rallies. It was definitely tough out there today.”

After managing to win just two points on Minella’s serve to begin the second set, Pliskova secured the break in a sixth game which saw her dig in at deuce to move ahead 4-2. However, Minella hit right back in the next, passing Pliskova twice at the net en route to an emphatic break that got the set back on serve. Neither player had a look at a break point again until the final game of the set, in which Pliskova took advantage of a trio of Minella double faults to square the match at one set all.

.@MandyMinella battles past Kristyna Pliskova 7-6(4), 5-7, 7-5!

Sets @MiamiOpen Second round vs @SvetlanaK27! pic.twitter.com/AQpf69rGBM

— WTA (@WTA) March 21, 2017

Playing a deciding set for the first time in three meetings, the duo traded breaks twice in the final set before Minella secured her third game off the Pliskova serve to put her in position to serve for the match. As the contest hit the two-hour, 30-minute mark, Minella brought up three match points on serve, only to see the Czech storm back and win the next five to level the match at 5-5, courtesy of some brilliant shot-making.

However, Minella kept her cool in the midday sun, breaking for a fourth time in the set and sealing the match on her fourth match point, closing out the two-hour, 38-minute victory as Pliskova’s final backhand return found the net.

“It’s good to start the season in this positive way; it gives you confidence for upcoming tournaments. I think I’m still on a roll, enjoying my tennis. I’m enjoying my matches and the traveling. I think that’s the reason I’ve been playing good, and because I love my sport.”

Minella, who improves to 3-0 lifetime against the left-handed Pliskova, advances to the second round where she’ll face No. 7 seed and BNP Paribas Open runner-up, Svetlana Kuznetsova.

“I think it’ll be really hard because she’s in great shape. She was in the Indian Wells final last week, and so I think she’s going to be ready. I’ll try my best to play as good as I can; I will fight, and will just try to do my best.”

The veteran has enjoyed a strong start to her season, reaching the semifinals of the Taiwan Open, but credits a career turn around by winning her first WTA 125K title in Bol, Croatia.

“Bol was where everything changed for me. I’d had some really miserable results up to that point, and I was about to stop my career at Wimbledon. I think I just relaxed and enjoyed being there. The city was fantastic; they had a nice hotel with a spa, and the sea was quiet. I really enjoyed it there, and it helped me play good enough to win my first title over there. It’ll always be in my memories for a long time.”