I didn't expect the Sevilla coach to be sacked. I think their run in the Europa League is not too bad. But the result of the game against Getafe seems to have made the management not believe it. Seven games with five defeats is not a good result, so I think they were not wrong to sack him.
Indeed, if you look at their history in the previous season, Sevilla experienced a very deep decline. Last season they could have finished fourth. Today they are in fourteenth position which leaves only twelve games.
After seeing Sevilla defeat PSV by 4 goals in the Europa league, my confidence in Sevilla was raised so the sack was unexpected, probably he was sacked for not doing so well in the La Liga. I hope the new manager will be able to improve the team especially to defeat Manchester United in the Europa league match up.
There is no other reason behind the sacking of the Sevilla coach, yes that's because they failed to perform well in La Liga. It's true that this dismissal was completely unexpected, because I thought the management would give the coach a great opportunity because they could perform better in the Europa League. However, the management's decision to fire the coach was quicker because they were not satisfied with what Sevilla had shown this season.