Djokovic beat Norway's Casper Ruud 7-5, 6-3. The Serb will face eight-seeded Argentine Diego Schwartzman in the men's final.
Although both Li and Wang were substituted in the third set, Tianjin's young players Wang Yizhu and Chen Boya combined for 10 points to sail to the victory.
Semedo's departure leaves Barcelona needing to sign a right back, as the only player in their first team squad currently able to play in that position is Sergi Roberto, who also plays in midfield.
In his letter, published on social media, Messi said that Suarez had been "thrown out" by FC Barcelona.
Yunnan seemed defenseless toward Jiangsu's four national members lined-up in the first set, but Jiangsu suddenly lost steam in the second, gifting Yunnan a 5-3 lead from two severing faults.
ROME, Sept. 20 (Xinhua) -- Top seeds Novak Djokovic and Simona Halep both advanced to the Italian Open finals on Sunday.
"You did not deserve for them to throw you out like they did. But the truth is that at this stage nothing surprises me anymore."
Matthew Wolff of the United States came second at even par and South Africa's Louis Oosthuizen was third on 282.
Olympic champion Ye Shiwen claimed the second place of the women's breaststroke 200m and go through to the final.
Peng Xinli broke the deadlock in the 37th minute as the midfielder burst into the box and prodded into the net from close range.
Former NMA president Sherpa, who knew Ang Rita closely, said the veteran climber was suffering from liver and vain related health issues. He was hospitalized in 2017 after suffering from a brain hemorrhage.