"We had two big chances in the first half but Dortmund were more effective and clinical in front of the target today," Monchengladbach head coach Rose said.
With just four minutes to go, Al-Ahli found a breakthrough as former Chelsea winger Marin drove into the heart of the Al-Shorta defense, and after a quick one-two with Abdulrahman Ghareeb, the German kept his composure to slot home from six yards.
In Group B, a late Hattan Bahebri strike helped Saudi Arabia's Al-Hilal defeat the ten men of Uzbekistan side Pakhtakor 2-1.
Finally, Granada have little recovery time following Thursday's Europa League debut in Albania before looking for their second win of the campaign when Alaves visit the Los Carmenes Stadium. Enditem
The Championship League has been expanded to a full World Snooker Tour ranking event this season, featuring 128 players, in three stages over 21 days.
The deadlock was finally broken with eight minutes to go, when a corner was nodded onto the path of defender Khalilzadeh, who was well-positioned at the far post to control and finish into the bottom corner.
Li Shenglong's fantastic diving header threw SIPG into the second round after collecting Civanildo Souza (Hulk)'s corner kick.
Koeman also insisted he had a good relationship with Lionel Messi, after the striker had told the club he wanted to leave, only to later say he would stay in order to avoid lengthy legal wrangling.
Facing Jianye, 19-year-old Tan Kaiyuan tucked into the net for Evergrande's lead in the 32nd minute on a one-two with Luo Guofu.
Marco Rose's men threw everyone up front but got caught flat-footed following a corner, as Sancho had a lot of green ahead and teed up for Haaland, who put the result beyond doubt after wrapping up his brace in the 78th minute.
Barca will play newly promoted Elche in the Camp Nou on Saturday a week before they kick off their La Liga campaign at home to Villarreal.