CLEAN : PSG's Tuchel speaks about Mbappe and Neymar before Rennes match

The video discusses the importance of competition and team dynamics in achieving high performance. It emphasizes the need for players to fight for their positions, both on the field and on the bench, to maintain a competitive environment. The speaker expresses satisfaction with the current team dynamics and concludes with a positive outlook.

What does the speaker mean by 'everybody has to fight to be on the bench'?

In what way does the speaker express their feelings towards the current situation in the team?