Since Park took over the whip of Chelsea, the Blues fell into the doldrums. Meanwhile, Aston Villa has demonstrated the magical effect of "a change of manager is like a change of sword". In the last round of away games, they won 2-0 against Tottenham Hotspur, Emeli took office, 4 Premier League matches achieved 3 wins and 1 loss, becoming the first team in the past 25 years to lead the team to achieve two consecutive victories on the road in the Premier League since the 1998 Ge Ge Ge Li new manager.
Amery, 51, is known as the "King of the Europa League", having won four Europa League titles in charge of Sevilla and Valencia, as well as guiding Arsenal to the final, and winning Ligue 1, the Coupe de la Ligue and the Coupe de la Ligue during his tenure as head coach of Paris Saint-Germain (PSG).
With the Spanish manager's excellent coaching ability, Aston Villa beat Manchester United, Brighton and Tottenham Hotspur in just four Premier League matches, with the only defeat coming against Liverpool, which was a far better result than expected.
In contrast, Chelsea's decision to "decisively" sack Tucao at the beginning of the season and hire Brighton leader Parker to replace him seems too hasty. The 47-year-old manager has no previous experience of coaching a top club, and as a result, after leading Chelsea to 10 Premier League matches, they have only gained 15 points, with only one win in their last seven league matches, including a 1-1 draw at relegation-bound Nottingham Forest in the last round.
It's worth noting that Chelsea only accumulated 15 points from their first 16 league games in the 2015/16 season, when manager Molenu was sacked. Chelsea's next Premier League game will be against Manchester City, and with them likely to drop points again, it looks as though Park Darling's reign may be starting to falter.