Real Madrid and Arsenal win on opening night of Champions League; Union dazzles in debut

Kylian Mbappé converted two penalties and 10-man Real Madrid came back to beat visiting Marseille 2-1 on Tuesday on the opening night of the Champions League.

The victory meant that 15-time champion Madrid became the first team in competition history — since the rebranding in the early 1990s — to reach 200 wins.

And it gave former Madrid playing standout Xabi Alonso a victory in his Champions League debut as the club’s coach.

Timothy Weah put visiting Marseille ahead early on but Mbappé struck back from the penalty spot in the 29th and 81st.

Madrid captain Dani Carvajal was sent off in the 72nd.

Weah — a United States international and the son of former Ballon d’Or winner George Weah — was set up by Mason Greenwood, who stripped Madrid’s Arda Guler near midfield.

Trent Alexander-Arnold’s Champions League debut for Madrid lasted only five minutes. The England defender was replaced by Carvajal because of an apparent muscle injury.

Spanish police clashed with Marseille fans before the match but the situation was controlled quickly.

An early own goal from goalkeeper Luiz Junior gave Tottenham a 1-0 win over visiting Villarreal.

Borussia Dortmund and Juventus drew 4-4 in Turin and Qarabag came from two goals down to win 3-2 at Benfica.

In the second season of the new league-phase format, the top eight teams advance to the round of 16. The next 16 teams enter a two-leg playoff, with eight advancing.

Arsenal subs decisive

Viktor Gyokeres was off target in his Champions League debut for Arsenal.

The London club’s substitutes were decisive, though, in a 2-0 win for the Gunners at Athletic Bilbao.

Gabriel Martinelli scored less than a minute after he came on and Leandro Trossard — who had replaced Gyokeres — doubled the lead 15 minutes later.

Gyokeres — Arsenal’s prized signing who scored six Champions League goals for Sporting Lisbon last season — missed a golden chance shortly after the break. The Sweden international evaded his marker with ease and rose to meet a well-placed free kick from Declan Rice but his header went well wide of the target.

Martinelli and Trossard also provided the assists on each other’s goals.

Union's memorable debut

Competition newcomer Union Saint-Gilloise made a memorable debut, as the Belgian club won 3-1 across the border at PSV Eindhoven.

The first goal of this season’s competition was a penalty kick converted by Canada international Promise David.

The penalty was awarded when United States international Ricardo Pepi harshly landed his boot into the leg of Union’s English center back Christian Burgess.

Goalkeeper Matej Kovar then went the wrong way on the spot kick in the ninth minute.

Another error by Pepi led to Union’s second before the break, a dribbling exhibition and expert finish by Anouar Ait El Hadj.

Union, which qualified by winning the Belgian league for the first time in 90 years, is one of four clubs making their competition debuts this season. The others are Bodø/Glimt (from Norway), Kairat (Kazakhstan) and Pafos (Cyprus).