He described Jorge Jesus, who left Flamengo in July to take charge of Benfica, as one of the world's best managers despite revealing that he did not always see eye to eye with the Portuguese.
The 31-year-old, who joined Internacional from Ceara in January, is the competition's top scorer this campaign with eight goals in nine league matches.
Guoan broke the deadlock in the 30th minute as the ball fell for Zhang Yuning after a series of ricochets, who turned around and finished with a low-strike.
Elsewhere, in a match-up of Fortuna Liga's worst teams, Michalovce and Trencin split the points after a 1-1 draw. Nitra beat Pohronie 3-1, Sered edged Zilina 3-2 and Moravce had a goalless draw with Senica. Enditem
Elsewhere, Bayer Leverkusen cruised into the next round as Nadiem Amiri's brace rounded off the 7-0 goal fest against Eintracht Norderstedt.
LONDON, Sept. 13 (Xinhua) -- A debut goal from recent signing Tommy Castange and two penalties from Jamie Vardy gave Leicester City a winning start to the season as they defeated newly promoted West Brom 3-0 on Sunday.
"We will make table tennis events and activities more attractive to the media, giving the sport greater global exposure. Our ultimate goal is to develop and improve table tennis worldwide, and spurred by my deep passion for the sport, I will do my best to make WTT a success," said the Chinese table tennis legend.
In the game played against Shenhua, Dalian forward Jose Rondon blasted a curling shot past outstretched Zeng Cheng into the net in the 33rd minute.
The former Barca striker got a straight red for slapping on the back of Alvaro Gonzalez's head.
The game's turning point came in the 86th minute as Bi Jinhao tapped Yu Hanchao's cross to level the game for Shenhua, and that was just the right reward for Shenhua head coach Choi Kang-Hee, who made a raft of changes midway through the second half. Enditem
Osaka broke in the fourth game of the third set to take a comfortable 3-1 lead. In the next game, Azarenka blew a golden opportunity to get back into the match, wasting all three break points as Osaka recovered from 0-40 down to hold for a 4-1 lead.