Arsenal barely made it to the Europa League on Thursday.
When the top team Leicester faced opposition on Sunday afternoon in the Premier League, it was a reserve London team that rested several stars, including Aubameyang.
One who got the chance was Willian who joined the club last summer from Chelsea.
But he has had a tough season and has been heavily questioned.
Today's start was also his first in the league since December 19.
Luiz acknowledged
But Willian would make a real impact in the match.
Admittedly, Youri Tielemans made it 1-0 for the home team after just six minutes.
But then Arsenal took over and turned the match around in just a few minutes.
First, David Luiz equalized after 39 minutes when he reached the top of a free kick from Willian and nodded in 1-1.
Pepe decided
Just a few minutes later, Wilfred Ndidi suffered a concussion when he took the ball with his hand in the penalty area and it was a penalty for Arsenal.
Alexandre Lacazette was the safety himself and scored his ninth goal of the season.
It got even worse at the start of the second half for Leicester.
First, Harvey Barnes was injured where he had to be carried out on a stretcher.
The minute after, Arsenal played clap-clap play in the penalty area and made it 3-1 through Nicolas Pepe.
There were then no more goals in the match and Arsenal climbed two places in the table.
Leicester, on the other hand, lost at the top and are now 13 points behind league leaders Manchester City.