Szalai was placed on an individual training program but refused to stay away from team training, and joined practise sessions of the club's under-23 team.
It was also foul play that facilitated the Eagles opening the scoring in the 27th minute, as Dedryck Boyata hacked down Andre Silva inside the box, with the Portuguese stepping up and converting the resultant penalty.
The race also featured an outdoor mountain track that took in several scenic spots across four different cities in Gansu. Enditem
Bayern then reestablished control of the game, but Robert Lewandowski and Leroy Sane both had goals chalked off.
The UAE Team Emirates rider, who will turn 22 on Monday, became the first Slovenian to win the world's elite road cycling event. Meanwhile, the rookie also claimed the polka dot king of the mountains jersey and the best U-26 rider's white jersey.
Leicester City will be without Wilfred Ndidi for 12 weeks with a groin injury and he will be an important absentee for their visit to face Manchester City, who kicked off their season with a 3-1 win away to Wolves, who visit West Ham.
After the restart, Esteghlal were quick to cement their place in the Round of 16 with a third goal, as Karimi supplied a chipped cross from the edge of the penalty area for Cheick Diabate, who guided his header past Al Owais to make it 3-0.
Elsewhere, Osasuna central defender Aridane Hernandez has a muscle injury and will miss their return to their remodeled El Sadar Stadium to take on Levante, while both Eibar and Athletic Club look for their first win of the season in their rescheduled lunchtime kickoff.
Facing Shijiazhuang Ever Bright, Chongqing Dangdai Lifan was up by 2-0 in the first half, with goals from Adrian Mierzejewski and Alan Kardec.
‘ It [Chinese skiing] is like a child. I hope it can grow up healthily.’
The 21-year-old replaces Manchester City striker Gabriel Jesus, who has been ruled out of the fixtures with a calf injury.