Il Nuovo Postiglione - DSM-Firmenich earn Vuelta first stage win amid rain

Reigning Vuelta champion Remco Evenepoel and his Soudal-QuickStep team-mates finished fourth, with the Belgian appearing frustrated at the end of the race because of the darkness and late start time.

Jumbo-Visma, boasting three-time Vuelta winner Primoz Roglic and back-to-back Tour de France champion Jonas Vingegaard -- both favourites for the general classification -- surprisingly struggled, coming in 32 seconds behind winners DSM to finish 11th.

Italian rider Lorenzo Milesi won the first red jersey of the Vuelta as he was the first of the DSM riders to cross the line in the 14.8 kilometre team time trial.

"Of course (we didn't expect this) but it's an amazing feeling," Milesi told Spanish TV channel La 2.

"This win with all the team was so fun and so nice. It was really emotional to watch all the (rest of the) race.

"We took some risks but had a good plan and stuck to the plan and it worked really well, so I'm very happy."

Barcelona temperatures soared this week but ahead of the race a thunderstorm hit the Catalan capital, creating slippery conditions which led to several crashes on the technical course.

Second to start, DSM set what looked an early strong benchmark of 17 minutes 30 seconds, which penultimate starters Movistar Team finished a fraction of a second behind. The Spanish side finished six seconds ahead of EF Education-Easypost in third.

Ineos Grenadiers, led by former Tour de France winner Geraint Thomas, placed eighth, 20 seconds behind the leaders.

Stage two on Sunday sees riders duel over 182 kilometres between Mataro and Barcelona's Montjuic Castle.

This is the 78th edition of the race, which ends in Madrid on September 17 after 21 stages and 3,153.8 kilometres.

O.R.Lucchese--INP