Defending champions Real Madrid have kicked off their 2018-19 Champions League campaign with a convincing 3-0 win over Roma at the Santiago Bernabeu this evening.
The home side were dominant throughout and took a deserved lead on the brink of half time through a sublime Isco free kick, which was added to after the restart by Gareth Bale and Mariano Diaz.
Last season's beaten semi-finalists Roma offered little attacking threat, leaving them playing catch-up in Group G after the first round of fixtures, having also started slowly in Serie A.
Bale sent another couple of shots into the stands, as did Marcelo as Roma continued to give their opponents the freedom of the park, registering 17 attempts in the first half alone.
Roma, who have now lost on five of their last six visits to Spain, were somehow holding on as half time approached after Dani Carvajal headed into the side-netting and Olsen pulled off two more saves.
Sergio Ramos and Isco could not find a way past the Swedish stopper - brought in as a replacement for Alisson Becker over the summer - but the latter curled a delicious free kick into the bottom corner right on the brink of half time.
A Roma side that had 19-year-old debutant Nicolo Zaniolo in their ranks improved early in the second period, with Cengiz Under driving forward and forcing Navas into a big stop.
Normal service was soon resumed in the Spanish capital, though, as Bale came close from inside the box and then struck the woodwork from the latest of his deflected attempts.
A frustrated Eusebio Di Francesco was urging his side to push higher up the field - a task made all the more difficult by Madrid's determination to bag a second goal and put the game to bed.
Bale drilled the ball out of Olsen's reach for his eighth goal in his last nine outings in the famous white shirt, two of which came in May's final victory over Liverpool.
It had been exhibition football from the reigning champions up until that point, but they took their foot off the gas and Aleksandar Kolarov would have reduced the arrears, if not for a low stop from Navas.
Substitutes Marco Asensio and Patrick Schick exchanged shots in the final quarter of the match, while Toni Kroos went one better in testing the opposition keeper, albeit with a routine save.
Asensio produced an impressive turn and should have added a third, but his failure to do so mattered little as Diaz came off the bench for his second debut and curled a third into the back of the net.
REAL MADRID (4-3-3): Navas; Carvajal, Varane, Ramos, Marcelo; Modric (Ceballos 85'), Casemiro, Kroos; Isco, Benzema (Asensio 62'), Bale (Mariano 73')
ROMA (4-3-3): Olsen; Florenzi, Manolas, Fazio, Kolarov; N'Zonzi (Schick 69'), De Rossi, Zaniolo (Pellegrini 63'); Under, Dzeko, El Shaarawy (Perotti 63')