The 22 year old signed for the Millers yesterday on a 3 year deal, after being at Arsenal since 2016.
Bole has represented England at under 17 and u18 levels and has also spent time in League One with a loan spell with Rochdale.
Speaking to themillers.co.uk Bola gave a bit of info about himself.
“A couple of weeks back I heard that there was some interest from Rotherham and as soon as I heard I was really excited and wanted to be here."
“I spoke to the gaffer prior to joining and he seemed like a really good person, that certainly drew me to the club and encouraged me to sign.
“I wanted to go somewhere I feel like I can become a better player and help the team. This is definitely one of them places.
“I’m hard-working, always leave everything on the pitch. I like to get forward on the overlap and make a tackle. I’d say my preferred position is left-back, but I’m happy to a job anywhere for the team.”