Earlier in the day, Czech Karolina Pliskova survived a scare from Egyptian qualifier Mayar Sherif after she came back from one set down to beat her opponent 6-7(9), 6-2, 6-4 to reach the second round.
A joint team from Zhejiang, Jiangsu, Hubei and Shandong broke the world record of the mixed 4x100m medley relay in the preliminary heats, and also won the title in the final in 3:39.40.
Speaking to the press ahead of Barca's La Liga trip to play Celta Vigo, the new Barca coach confirmed that the 19-year-old was in Barcelona.
"I really wanted to give an effort here. It's my Achilles that didn't have enough to properly heal after the Open. I was able to get it somewhat better, but just looking long-term in this tournament, will I be able to get through enough matches? For me, I don't think I could," said the three-time Roland Garros winner.
Reports about Javi Martinez, Mickael Cuisance and Alexander Nuebel possibly leaving after Thiago Alcantara, Ivan Perisic and Philippe Coutinho have already left don't make the situation easier for Hasan Salihamidzic.
Inter were three goals up in the 28th minute as Lukaku bagged his second after Roberto Gagliardini had smashed in a volley.
Persepolis will meet Pakhtakor in the quarter-finals at the Jassim Bin Hamad Stadium on Wednesday.
PARIS, Sept. 26 (Xinhua) -- Rennes moved back to first in Ligue 1 with an impressive 3-0 win at Saint-Etienne on Saturday, while last year's runner-up Marseille needed a late equalizer to snatch a point at home against Metz.
Only some excess baggage problems may have affected Manuel Neuer (goalkeeper of the year award), Joshua Kimmich (defender), Robert Lewandowski (forward), and Hansi Flick (coach) on their way back to Germany after winning most of UEFA's season awards.
The former world No. 1 is to face a tougher challenge in the second round against 2017 champion Jelena Ostapenko of Latvia, who knocked out American Madison Brengle 6-2, 6-1.
Tianjin rode an early 8-0 spurt to race ahead, and compiled a 25-19 advantage as the first quarter ran out.