The 20-year-old Duplantis, who set the world record of 6.18m on the World Indoor Tour in February, secured his victory after clearing 5.85m with his second attempt. He went on to clear 6.00m and finally conquered 6.15m with his second effort of the day.
CONMEBOL says it has imposed strict sanitary protocols for the tournament, in accordance with requirements in each of the confederation's 10 member nations.
The Curitiba-based side top the Group C standings with six points from three matches, ahead of Chile's Colo-Colo on goal difference. Jorge Wilstermann are third with three points.
"But we don't want it only to be a marketing measure but hope we can add quality to our squad," Jobst told Xinhua. "We want any future player to be a regular in our first team."
Fourth-seeded Matteo Berrettini outlasted Stefano Travaglia 7-6 (5), 7-6 (1) in an all-Italian contest to reach the last eight.
Ohaga also ruled that FKF president Nick Mwendwa had no powers to announce the end of the league season, owing to the unavailability of his National Executive Committee (NEC), whose term of office expired in February.
"Players like Riqui have something special, but it is going to be very complicated for him here as there is a lot of competition. I have told him that he has a future here, and we will think about what is the best way to succeed at Barca," he added.
Despite the defeat, Al-Taawoun remain top of Group C thanks to a superior head-to-head record over second-placed Al-Duhail SC, who beat Sharjah FC 2-1 earlier in the day to reach six points, while Persepolis climb above Sharjah into second place with four points, just two behind the group leaders at the stage's halfway point.
Hertha took the initiative from the kick-off whereas Bremen focused on their defence.
Haaland remained center stage as he drilled the subsequent free-kick from the edge of the box into the top-left corner to make it 3-0.
In the women's draw, US Open quarterfinalist Elise Mertens of Belgium disposed of Chinese Taipei's Hsieh Su-Wei 6-3, 6-1.