The number of available seats on the Formula 1 grid in 2025 continues to shrink with teams quickly moving to confirm their line-ups for next year. After Sergio Perez signed a new contract with Red Bull, sister team RB confirmed that Yuki Tsunoda would be staying with the team for next year. It extends his stay with RB into a fifth season with other teams beginning to circle the Japanese driver. One of those teams was Alpine who announced after the Monaco Grand Prix that Esteban Ocon would be leaving at the end of the season. That leaves them with at least one seat to fill for 2025 with Pierre …