WATCH: Will Addison on Ulster v Racing 92 in the Heineken Champions Cup
![Ulster's Will Addison](https://www.newsletter.co.uk/webimg/legacy_oak_108992791.jpg?crop=3:2,smart&trim=&width=640&quality=65&enable=upscale)
![Ulster's Will Addison](/img/placeholder.png)
Ulster will play Racing 92 indoors at the La Defense Arena on Saturday evening in round two of the Heineken Champions Cup.
Will Addison discusses playing indoors, on a 4G pitch and what other challenges will face Ulster, who currently lead Pool Four on points difference from their French opponents.