The Czech team doubled the lead on 47 minutes, after another Israeli mistake, this time by defender Eitan Tibi, letting striker Matej Vydra make it 2-0.
The GFA said the new season will run until July next year.
Kvitova arrived for the match against the world No. 66 Siegemund as statistically the best server of this year's French Open remaining women's players, both in terms of ace struck and percentage of service games won.
"We came into this match with the mentality of challenging Xinjiang. I hoped that our players could show our style in such an intense game," said Jiangsu coach Ding Tie.
Rafael Nadal of Spain celebrates with the trophy during the awarding ceremony after winning the men's singles final match against Novak Djokovic of Serbia at the French Open tennis tournament 2020 at Roland Garros in Paris, France, Oct. 11, 2020. (Xinhua/Gao Jing)
The Spaniard booked his berth in the final earlier in the afternoon by a straight-set 6-3, 6-3, 7-6(0) win over 12-seeded Diego Schwartzman, taking revenge for his Rome quarterfinal loss to the Argentine.
Tianjin's Zhao Fangxin wasted three free throws to tie the game when they trailed at 76-79 in overtime.
Triggering the fulfilment of the new generation's potential requires more encouragement and time.
Bolivia couldn't take a trick and Jose Carrasco gifted Brazil their fourth goal by deflecting a Philippe Coutinho cross into his own net.
"I've already done it in Australia," said the 21-year-old Kenin, "I've had tough matches these past two weeks and I'm so excited to be in the final. It's incredible. I'm going to enjoy this moment today and get ready for the final tomorrow (on Saturday)."
Jepchirchir, 27, made a return to the Kenyan national team after blowing away a star-studded field to win her maiden world title at the 2016 World Half Marathon Championships in Cardiff. She will be looking to recapture her crown in Poland when she leads a Kenyan squad comprising former world record holder Joyciline Jepkosgei, Dorcas Jepchumba, Brilliant Jepkorir and Rosemary Wanjiru.