The region's premier club tournament, the Copa Libertadores, was due to resume on Tuesday, having been suspended in mid-March.
Slovan's Brazilian striker Rafael Ratao had the biggest opportunity in the 41st minute when he found himself one-on-one with the goalkeeper but failed to take the clear-cut chance, instead, failing to square the ball to a teammate.
Despite their dominance, Hertha needed 19 minutes to create the first clear-cut opportunity as Krzysztof Piatek's header rattled the crossbar.
Sharjah's chances of progressing to the next round now hang on their ability to collect three points in the reverse fixture on Friday.
The Israeli club scored the opening goal in a clever team execution of a free kick from 20 meters in the 30th minute. Instead of shooting on goal, Dutch midfielder Tjaronn Chery produced an impressive pass to Australian striker Nikita Rukavytsya, who passed to midfielder Yuval Ashkenazi for an easy goal.
The Gunners only finished eighth in the Premier League last season, but their FA Cup win secured them a place in the UEFA Europa League for the 2020-21 campaign. Enditem
Both sides posed threats to the other, but no goals were scored in the first half. Chongqing once got a good chance to score in the stoppage time when Brazilian forward Fernandinho Silva was fouled by Cameroon midfielder Joseph Minala in the penalty area. After a VAR ruling, the referee finally canceled the penalty kick because of Fernandinho's handball.
MADRID, Sept. 19 (Xinhua) -- Iago Aspas scored twice as Celta Vigo won 2-1 at home to Valencia on Saturday night in the new La Liga season.
Atletico Mineiro, who are managed by former Argentina and Chile boss Jorge Sampaoli, now have 21 points from 10 matches, one point ahead of second-placed Internacional, who have a game in hand.
Italian wildcard Jasmine Paolini beat Latvia's Anastasija Sevastova 6-2, 6-3 to set up a second round clash with top seed Simona Halep of Romania. Enditem
The signatures have to now be confirmed to be authentic by a panel made up of a representative from the club, the Catalan soccer federation and from the group behind the no-confidence vote.