McLaren will once again run Mercedes engines in its Formula 1 cars in 2021, after a forgettable period in which its gamble on Honda failed, and the quality of its cars were brutally exposed. We take a look at the reasons a return to Mercedes was the team's preferred option, and how the struggles with Honda were not the only thing holding it back after it left Mercedes for 2015.
| Channel | Formula 1 |
| Program | F1 News and Features |
| Episode title | McLaren's painful and expensive journey back to Mercedes explained |
| Season | 2019 |
| Episode number | 110 |
| Date | 2019-10-3 |
| Run time | 4:43 |
| Category | Other |
| Production | Motorsport.tv |