Josh Kerr vs Jakob Ingebrigtsen: Inside fierce rivalry set to explode in 1500m Olympic final
![Josh Kerr vs Jakob Ingebrigtsen: Inside fierce rivalry set to explode in 1500m Olympic final](https://i2-prod.mirror.co.uk/incoming/article32859870.ece/ALTERNATES/s615/1_GettyImages-2058891194.jpg)
Team GB's Josh Kerr and Norwegian Jakob Ingebrigtsen are expected to go head to head in Tuesday's 1500m final after a year of back-and-forth words exchanged