The 29-year-old, who helped Bayern to the treble last season, arrived in Liverpool on Friday morning to complete his medical and put pen to paper.
Jorginho opened the scoring for the Blues with a penalty in the 23rd minute after debutant Timo Werner was tripped by Brighton keeper Mat Ryan.
Internacional lead Group E, three points ahead of second-placed Gremio, who lost 2-0 at Universidad Catolica in Chilean capital Santiago.
In the other two games played on Saturday, Tianjin Teda entered the second round with a 2-0 win against Shijiazhuang Ever Bright, Wuhan Zall secured a last 16 round position after defeating Hebei China Fortune 5-4 (tied 1-1 in 90 minutes) after the penalty shootout. Enditem
According to the organizer's media release on September 11, 14th China National Games is scheduled to be held between Sept. 15 and 27 in 2021 and the 11th China National Games for Persons with Disabilities & the 8th China National Special Olympic Games will be held between Oct. 22 and Oct. 29, 2021. All of the events are to be held in Shaanxi province. Enditem
Djokovic beat his fellow Serb Filip Krajinovic 7-6 (7), 6-3, while Nadal won 6-1, 6-3 against Dusan Lajovic, also of Serbia.
"We welcome any criticism, and I believe we can find solutions to all the problems." Enditem
The emblem and mascot of the 11th China's National Games for Persons with Disabilities & the 8th China National Special Olympic Games were unveiled at the gala.
"It's great to play and to be back with my teammates. I return with a victory and a goal, so I am happy. We are getting our feeling back, our way of playing," the 21-year-old Mbappe said after the match.
The playmaker had his contract with Gremio rescinded on Monday after publicly falling out with president Romildo Bolzan amid the club's poor start to the season and his own indifferent form.
The decision was widely welcomed not only by professional football clubs but other sports such as handball and basketball.