SUB: Yusuf Demir On for Iglesias after 88 mins. Getty Images
BARCELONA RATINGS: Marc-Andre Ter Stegen 7. He watched Barça play like Barça again, more like Luis Enrique’s Barça than the Ronald Koeman version. They had 11 shots in the first half, more than any all season. Easily saved a 68th minute Embarba effort. PA
Oscar Mingueza 5. Tricked by Raul de Tomas, Espanyol’s Spanish international striker. Barça’s weakest player: 38-year-old right back Dani Alves will fancy his chances in his old position in the new year. Booked. Getty Images
Gerard Pique 7. Recovered from injury and had to make recoveries from Mingueza’s clumsiness. Took instruction from his new boss and former teammate during play and passed on words to Frenkie de Jong. AFP
Eric Garcia 7. Another who recovered from injury. Major let off at Dimata had a free header close to the end but missed the target. Said he saw similarities between what Xavi wants to do and what Luis Enrique did. AP Photo
Jordi Alba 7. An attacking full-back who pushed right up – even for him. Yet when he passed back to Ter Stegen from deep in the Espanyol half near the end, he was applauded by the 74,418 crowd – twice that of the last home crowd. AFP
Frenkie de Jong 6. Combined well with Alba on the left. Booked. Should be a key player under Xavi. There’s much work to do but it was an encouraging start. Getty Images
Sergio Busquets 8. Did well. Saw more of the ball than anyone. Curled a first half shot towards goal which was parried by Diego Lopez. Incredible ball to set up substitute Abde after 61 minutes. Another in contact with Xavi during the play. Best performance for a while. AP Photo
Nico Iglesias 7. The 19-year-old pushed right up against the Espanyol players as Barça pressed high. Had a first half chance but went down lightly. AP Photo
Gavi 8. One of two 17-year-olds in Barça’s forward line. Superb pass for Depay which led to Barça’s penalty. Beautiful footballer. Went off to an ovation and a big hug from his new manager after 70 minutes. Getty Images
Memphis Depay 8. Won the penalty after 46 minutes, then scored it for the biggest roar in the post-lockdown Camp Nou, sweeping it past Diego Lopez. Focal point of Barça’s attack, not words you’d expect to read six months ago. AFP
Ilias Akhomach 6. The forward, 17, usually plays with Barça’s B team – where he scored twice in a 4-0 win two weeks ago in a game watched by new boss Xavi. Played on the right and stayed close to the line. Lively and twice cut in towards goal, but without end product. Good experience. Getty Images
SUB: Abde Ezzalzouli 8. The 19-year-old Moroccan came on at half time. Lifted a ball over the keeper towards the Espanyol goal after 61 minutes and it was almost deflected in. Rapid and skilful. Shot over after 72 having beaten two defenders. Booked. AFP
SUB: Philippe Coutinho 6. On for Gavi after 70 minutes. A fresh start for him under Xavi, who hopes he can get him back to being the player who Barça bought from Liverpool. Getty Images
SUB: Riqui Puig. On for Busquets after 78 mins. Getty Images
SUB: Ronald Araujo On for Mingueza on 88 mins. AP
SUB: Yusuf Demir On for Iglesias after 88 mins. Getty Images
BARCELONA RATINGS: Marc-Andre Ter Stegen 7. He watched Barça play like Barça again, more like Luis Enrique’s Barça than the Ronald Koeman version. They had 11 shots in the first half, more than any all season. Easily saved a 68th minute Embarba effort. PA
Oscar Mingueza 5. Tricked by Raul de Tomas, Espanyol’s Spanish international striker. Barça’s weakest player: 38-year-old right back Dani Alves will fancy his chances in his old position in the new year. Booked. Getty Images
Gerard Pique 7. Recovered from injury and had to make recoveries from Mingueza’s clumsiness. Took instruction from his new boss and former teammate during play and passed on words to Frenkie de Jong. AFP
Eric Garcia 7. Another who recovered from injury. Major let off at Dimata had a free header close to the end but missed the target. Said he saw similarities between what Xavi wants to do and what Luis Enrique did. AP Photo
Jordi Alba 7. An attacking full-back who pushed right up – even for him. Yet when he passed back to Ter Stegen from deep in the Espanyol half near the end, he was applauded by the 74,418 crowd – twice that of the last home crowd. AFP
Frenkie de Jong 6. Combined well with Alba on the left. Booked. Should be a key player under Xavi. There’s much work to do but it was an encouraging start. Getty Images
Sergio Busquets 8. Did well. Saw more of the ball than anyone. Curled a first half shot towards goal which was parried by Diego Lopez. Incredible ball to set up substitute Abde after 61 minutes. Another in contact with Xavi during the play. Best performance for a while. AP Photo
Nico Iglesias 7. The 19-year-old pushed right up against the Espanyol players as Barça pressed high. Had a first half chance but went down lightly. AP Photo
Gavi 8. One of two 17-year-olds in Barça’s forward line. Superb pass for Depay which led to Barça’s penalty. Beautiful footballer. Went off to an ovation and a big hug from his new manager after 70 minutes. Getty Images
Memphis Depay 8. Won the penalty after 46 minutes, then scored it for the biggest roar in the post-lockdown Camp Nou, sweeping it past Diego Lopez. Focal point of Barça’s attack, not words you’d expect to read six months ago. AFP
Ilias Akhomach 6. The forward, 17, usually plays with Barça’s B team – where he scored twice in a 4-0 win two weeks ago in a game watched by new boss Xavi. Played on the right and stayed close to the line. Lively and twice cut in towards goal, but without end product. Good experience. Getty Images
SUB: Abde Ezzalzouli 8. The 19-year-old Moroccan came on at half time. Lifted a ball over the keeper towards the Espanyol goal after 61 minutes and it was almost deflected in. Rapid and skilful. Shot over after 72 having beaten two defenders. Booked. AFP
SUB: Philippe Coutinho 6. On for Gavi after 70 minutes. A fresh start for him under Xavi, who hopes he can get him back to being the player who Barça bought from Liverpool. Getty Images
SUB: Riqui Puig. On for Busquets after 78 mins. Getty Images
SUB: Ronald Araujo On for Mingueza on 88 mins. AP
SUB: Yusuf Demir On for Iglesias after 88 mins. Getty Images