The Aston Martin driver was 0.1km/h over the speed limit of 80km/h, a minor infringement that saw the team penalised with a €100 fine.
Sergio Perez was also penalised for speeding that race weekend, although the Red Bull driver was much further 8.9km/h over the limit resulting in a €1000 fine.
Which driver has broken the rules again?
Stroll is on seven penalty points this season and has been involved in dramatic incidents this season.
At the Chinese Grand Prix, Stroll hit the rear of Daniel Ricciardo’s RB following a safety car restart, sending the Australian into the air and later forcing him to retire from the race.
The incident earnt Stroll a 10-second penalty but he refused to take accountability for the incident after the race, prompting an X-rated rant from Ricciardo.
Now at the Monaco Grand Prix the Canadian has found himself on the receiving end of yet another penalty.
Stroll has once again been penalised for speeding in the pit lane during FP1, with Aston Martin once again handing over €100 to the FIA.
The Canadian was caught by the finest of margins, 0.2km/h over the limit of 60km/h, and is in breach of Article 34.7 of the Sporting Regulations according to the FIA.