The 2020 Dalian Professional F.C. season was the 11th season in club history.
Overview
Preseason (until July) On 21 January 2020, Wanda Group announced officially switched to new team name Dalian Professional Football Club (), or Dalian Pro F.C. (), and came up with a new emblem design featuring a vintage Dalian Wanda F.C. logo. On the final day of the winter transfer window, Yannick Carrasco rejoined Atlético Madrid on loan until the end of the La Liga season.
In February, the start of the 2020 Chinese Super League season was postponed due to the coronavirus pandemic. Dalian Pro was in Murcia, Spain at the time for pre-season and were forced to extend their stay within Spain as ll travel to China was suspended. In March, as the coronavirus began spreading through Spain and the rest of Europe, Dalian Pro managed to fly back to China. Benitez with two new signings Sam Larsson and Marcus Danielson flew to Hong Kong for visas but they were initially unsuccessful and the two players went back to Sweden to train with IFK Göteborg and Djurgårdens IF respectively.
On 30 May, Tao Qianglong went out for drinking with 5 other players when training with China U-19 national team, which broke the national team regulation. All six players received 6-month suspensions from club games, and were each banned from China national teams. Dalian Pro downgraded him to the reserve team.
On 11 June, Dalian Pro became the first CSL team to obtain visas for foreign players after the ban.
July
On 1 July 2020, Chinese Football Association announced the 2020 season to resume on 25 July. Teams were divided in two groups to compete in two cities, Dalian and Suzhou, while audiences were not allowed. Dalian Sports Center, Jinzhou Stadium and Dalian Pro Soccer Academy Base were selected as hosting stadiums.
During the first match against Shandong Luneng, Rondon scored the first goal in this season, and Danielson had his debut goal, but Dalian was still defeated by a Marouane Fellaini hat-trick.
August
As the first cycle of the regular season finished by the end of August, Dalian Pro could not acquire a single win out of 7 games, resulting 3 draws, 4 losses, 10 goals scored, and 14 conceded. Ten of the fourteen goals allowed were conceded after the 70th minute of matches.
The club's first victory of the season came on 29 August against Shandong Luneng with Lin Liangming scoring the only goal of the game. This was also Dalian's first win without Carrasco in the starting eleven since 2018 (five matches in 2018, five in 2019, and seven in 2020).
September
Danielson's head was lacerated against Guangzhou R&F. His absence brought another two losses, which locked Dalian Pro down at 7th position, to compete in the relegation stage.
October
For the October FIFA calendar, Hamsik left the team to join the Slovakia national team. As the strict quarantine policy for foreigners entering China was still active, he might miss most secondary stage matches upon his return, so Dalian Pro removed him from the squad, and signed Jailson instead. Rondon, however, stayed with the team. He was called up by the Venezuela national team, and he intended to leave, too. But FIFA continued the policy that allowed clubs to not release the player just before his departure, while Dalian Pro and Benitez relied heavily upon his attacking role, so he eventually stayed.
Dalian Pro Women's F.C. completed 2020 season at 3rd place in the Chinese Women's Football League.
Dalian Pro overpowered the first opponent Shijiazhuang Ever Bright in the relegation stage by 3-2 aggregate. Sun Guowen scored in the first loss, while Lin Liangming and Wang Yaopeng both scored decisive header in the second leg. Dalian Pro ensured a position above 12th, that the team were safely prevented from relegation. Rondon returned to Venezuela after this match to prepare for incoming national team games.
November
Dalian acquired an easy win from Guangzhou R&F. Danielson was called up by Sweden national team, and left the team after this match. Larsson would also enjoy his early vacation, as he got his fourth yellow card before the last match. With only two foreign players against four, Dalian shamefully lost by 4–3 in aggregate eventually. Local media described this loss ironically as a "Reversed Miracle of Istanbul".