"She played unbelievable today and she was everywhere and she hit all the balls in a very strong, very powerful way," the world No.2 said after the match. "It was a little bit cold and I couldn't be at my best."
The estimated timing for the start of training camp will be announced at a later date.
Early indications are that Carvajal could be out of action for up to two months, which means as well as the forthcoming internationals, he will also have to sit out this weekend's La Liga trip to play Levante, and league matches against Cadiz, Huesca, Valencia and Villarreal.
Elsewhere, Santos rallied late to secure a 3-2 win at Goais. Marcos Leonardo, Jefferson and Marinho were on target for the visitor while Vinicius Lopes and Victor Andrade scored for Goias.
The 2020-21 WCBA regular season is played across two stages, with Chengdu, Sichuan and Hohhot, Inner Mongolia selected as respective hosts for each stage. The season is scheduled to conclude no later than January 5, 2021. Enditem
Dominic Calvert-Lewin's 16th minute header put Everton ahead but Brighton equalized through Neal Maupay after a Jordan Pickford error.
"I'm very happy. It was a great match, I didn't make any mistakes. Casper is a really great player, very attractive to play, I think there were many good rallies, it was a good match from both of us," said the recently-crowned US Open champion.
The three competitions will be staged in a 'bubble' which can provide the maximum safety for players and officials.
Several players are still only 16 or 17 years old but have become valuable members of the team since the start of the season. With only one victory in three rounds, the young and ambitious Bratislava is currently in fourth position.
Luneng has been coached by Li since December 2017. He started working in Luneng's coaching team in December 2015 after he served as the head coach of the women's national team, coach of Qingdao Jonoon, and general manager of Shijiazhuang Ever Bright.
Shanxi and Henan played out a close game, although Shanxi ultimately won 76-70. Shanxi led the game by 9 points after the first half, but Henan did very well to surpass Shanxi in the third quarter.