Red Bull faces a decision in the next couple of races over whether it decides to axe Sergio Perez due to a series of poor results. The team has reportedly gave him the upcoming races in Hungary and Belgium to improve his form and meet certain performance clauses in his contract, otherwise he risks being replaced midway through the year. Perez has endured a tough run since the Miami Grand Prix, with the Mexican scoring just 15 points in six races and failing to qualify inside the top ten on several occasions. Red Bull has a pool of drivers it could potentially replace Perez with should they wan…
