Earlier in the day, Czech Karolina Pliskova survived a scare from Egyptian qualifier Mayar Sherif after she came back from one set down to beat her opponent 6-7(9), 6-2, 6-4 to reach the second round.
In the 33rd minute Fati's acceleration then drew a foul in the area from Mario Gaspar and Messi slotted home the penalty to make it 3-0 and Pau Torres scored an own goal with the last action of the first half when he put Messi's clipped ball past the stranded Asenjo under timid pressure from Busquets.
The 2020 China Sport Show attracted more than 1,200 companies, one of which is Airgoal Sports.
"We have to look at what we are missing in the squad: we know that the club has economic problems, like every club, but there are one or two positions in the team where we have to improve. We are working to have another option at '9' and the club is working the maximum to sign one," added the coach.
Once again Lenglet began the move by picking out Coutinho and the Brazilian was able to advance to the edge of the Villarreal area before picking out the youngster, who calmly fired past Sergio Asenjo.
Newly-crowned US Open champion Dominic Thiem extended his winning streak to nine matches as the 2018 and 2019 Roland Garros finalist saw off American qualifier Jack Sock 6-1, 6-3, 7-6 (6) in two hours and 22 minutes.
Attracting around 300 of China's top swimmers, the 2020 Championships are being held from September 26 to October 2 in Qingdao.
Former world No. 1 Halep, who has just clinched the title in Rome earlier this week, cruised past Tormo 6-4, 6-0 to advance, at the same time extended his winning streak to 15 matches in a row.
Hebei's Zhang Yifan took first in the women's 200m butterfly, and Zhang Ziyang from Hubei scooped gold in the men's 1,500m freestyle.
Betis' horrible night was completed eight minutes from time when Alissa Mandi was sent off for two yellow cards to leave his side to play out the final minutes with 10 men.
Real Madrid entertain Valladolid and Atletico Madrid travel to Huesca on Wednesday, while FC Barcelona visit Celta Vigo on Thursday night. Enditem