PLAYER STATS INCORRECT

Hi, I'd like some clarification regarding player statistics: in my competition, a player who is substituted has the option to return to the field. In this case, the player's statistics are incorrect because the minutes played are not added up correctly. Example: in a 70-minute match, a starting player leaves the field at minute 35 and returns to the field at minute 50. The statistics show 20 minutes played instead of 55, and the player is not listed as a starter but as a substitute.

Is it possible to have the correct statistics?
I'm using the free version of the plugin.

Thanks!