παίκτη

In a sentence

• Ο παίκτης έβαλε γκολ.

  The player scored a goal.

  Here, the word 'παίκτης' (player) is used as the subject to refer to an individual participating in a game.

• Οι προπονητές μίλησαν με κάθε παίκτη ξεχωριστά.

  The coaches spoke with each player individually.

  In this sentence, 'παίκτη' (player) is used in the accusative case singular to denote the person being addressed by the coaches.

• Κατά τη διάρκεια του αγώνα, κάθε παίκτης πρέπει να ακολουθεί τους κανονισμούς.

  During the game, every player must adhere to the rules.

  Here, 'παίκτης' (player) is used generically to refer to any participant in a game or match.