But Germany’s title defence started in hot fashion, with world No.2 Alexander Zverev guiding his team to an unassailable 2-0 lead over Brazil in Perth.
Czechia took a 1-0 lead in Sunday’s tie at Ken Rosewall Arena after 2023 French Open finalist Karolina Muchova crushed world No.404 Malene Helgo 6-2 6-2.
It meant Ruud needed to beat world No.25 Tomas Machac to level proceedings, and things looked good as the Norwegian star took the first set and led 5-3 in the second.
Ruud drew Norway level by beating Machac before Czechia won the mixed doubles to seal the tie. (Mark Evans/AAP PHOTOS)
Machac fought back hard to take the match to a deciding set, but Ruud lifted when it mattered most to produce the 7-6 (8-6) 5-7 6-4 victory in two hours, 54 minutes.
Ruud was clearly tiring in the third set and received treatment on his legs in two consecutive changeovers.
The 26-year-old was rested for the mixed doubles, and Muchova and Machac took full advantage by powering Czechia to a 6-4 6-4 win over little-known Norwegian pairing Viktor Durasovic and Ulrikke Eikeri.
Muchova and Machac had fun in their doubles win, with the pair full of energy despite it being the second match of the day for both.
“We were just joking here and there to make it a bit lighter. Maybe it helped us there,” Muchova said.
Machac got a look at a shock win over Ruud when he took the second set, but his rival held strong. (Mark Evans/AAP PHOTOS)
Ruud committed 31 unforced errors in his singles match but converted three of his five break-point chances to seal the win, with his new fiance Maria Galligani watching from the stands.Â
“I was a little bit tired towards the end. It hasn’t been the longest of off seasons,” Ruud said.
“I did get engaged. That’s the biggest achievement of the year for sure.
“It was a great moment for me and my now fiance Maria. This was my first match as an engaged man, so I guess it’s working well.”
In Perth, Zverev and world No.21 Laura Siegemund produced singles wins to wrap up the tie for Germany against Brazil.
Siegemund defeated world No.17 Beatriz Haddad Maia 6-3 1-6 6-4 in two hours, 33 minutes, before Zverev eased past world No.109 Thiago Monteiro 6-4 6-4.
SMOOOOTH 😎— United Cup (@UnitedCupTennis) Zverev makes a cracking start to the second set after sealing the first 6-4 🇩🇪#UnitedCup pic.twitter.com/RvYhGiVSD1December 29, 2024
A fit-looking Zverev snared a break early in each set on the way to the 78-minute victory.
The night sessions on Saturday will pit Italy against Switzerland in Sydney, and top seeds the US against Canada in Perth.
Australia’s campaign started with a shock 2-1 loss to Argentina on Saturday night.