But Silva earned the visitors an unlikely point by holding his nerve from the spot in the 97th minute.
Mena struck in the 41st and 51st minutes at Estadio Victoria as the visitors secured their fifth win from eight matches.
After successful completing the distance, his emotions turned to "delighted and surprised."
Villalobos added: "There are 21 days left, but in a pandemic many things can happen. The agreement is there, but if the conditions are not met in both countries, the match could be suspended. We already have a hotel but we still don't know about the flight. There are no direct flights but there is one via Houston."
British rider Adam Yates retained the yellow jersey and Peter Sagan took the green jersey.
"With brighter color and more dynamic shapes, the new emblem now looks more vigorous," said Lin Cunzhen, designer of the Beijing 2022 emblems.
Pepe's agent, Adriano Spadoto, traveled to London this week for talks with Wolves representatives, the Globo Esporte news outlet said.
In Thursday's only other match, Sport Recife won 2-1 at Gremio thanks to goals either side of half-time from Patric Cabral and Iago Maidana. Pepe pegged a late goal back for the hosts. Enditem
The Budapest marathons and half marathons are sightseeing running tour events: world heritage sites are present along the course, bridges across the Danube, Gellert Hill, Buda Castle, the Parliament of Budapest, Margaret Island, and other scenic spots.
NAIROBI, Sept. 7 (Xinhua) -- Kenya's Sheila Chelangat is set for her first competition at the Ostrava Golden Continental Tour on Tuesday after starting the season with a commanding victory at the national cross country championships in February before COVID-19 halted her dreams.
Elsewhere, Sao Paulo beat Fluminense 3-1 at home thanks to second-half goals from Brenner, Luciano Rocha and Vitor Bueno. Wellington Silva was on the scoresheet for the visitors.