The reigning Portuguese champions have offered 15 million euros (around 18 million U.S. dollars) to prise the 23-year-old away from Porto Alegre, Globo Esporte said on Wednesday.
Due to individual federal states' regulations, Germany's Champions League representatives - Bayern Munich, RB Leipzig, Borussia Dortmund and Borussia Monchengladbach - have to deal with varying restrictions.
The Pole had a perfect season to score 55 goals in 47 matches, leading the Bavarians to win the treble of German Bundesliga, German Cup and UEFA Champions League. He was also top scorer in both the Bundesliga and the Champions League.
The former amateur midfielder proved its qualities when it comes to long-term development measures when leading the TSG Hoffenheim and RB Leipzig from the lower leagues to the Bundesliga. A similar supervising position seems an option at Schalke.
According to Liu, the COVID-19 pandemic can also be an opportunity for the sports industry.
Nadal powered to sweep 11 straight games from a 1-1 tie in the first set, which ended when the 19-time Grand Slam champion forced McDonald to come to the net with a dropshot and then fired a forehand cross-court winner.
But overheated discussions about the future of the 55-year-old and the club's risky cost-saving policy might deliver some glimpses into the Bavarians agitated mood ahead of the German Supercup against Borussia Dortmund this Wednesday evening.
Qin Haiyang from Shanghai, who finished second in the preliminary final of the 400m event, missed the final, after he failed to make the top eight in a selection of physical tests, according to a new requirement of the championships.
Baena, the world number 101, battled to a 7-5, 6-7, 6-3, 3-6, 8-6 victory to reach the third round of a Grand Slam for the first time in his career.
Chelsea fought back from 3-0 down away to West Brom to claim a 3-3 draw thanks to an injury-time goal from Tammy Abraham.
However the Argentinian giants paid the price for the absence of a cutting edge in attack, registering their second draw from five matches in this season's campaign.