Sergio Perez responds to Helmut Marko comment as Red Bull star set deadline
![Sergio Perez responds to Helmut Marko comment as Red Bull star set deadline](https://i2-prod.mirror.co.uk/incoming/article31377973.ece/ALTERNATES/s615/1_F1-Grand-Prix-of-Brazil-Sprint.jpg)
The clock is ticking for Sergio Perez to resolve his Red Bull contract situation, which he and Helmut Marko have reportedly clashed over despite him being their "first choice"