McLaren will introduce further upgrades at the United States Grand Prix as they bid to improve their car's performance and stave off a resurgent Red Bull in the standings over the remainder of the season.
Source: [Sky Sports](https://www.skysports.com/f1/news/12040/13601944/united-states-gp-mclaren-with-upgrades-for-austin-race-as-reigning-f1-champions-bid-to-ward-off-red-bull-threat)