Di Rollo is looking for a club after his time with Toulouse came to an end during the summer. His game time at the French giants was limited due to a cardiac condition. Scottish doctors have given him the all clear to resume his career but it doesn't look like he'll be doing it with Glasgow.
Sean Lineen told The Glaswegian: "No chance - that's a straightforward no.
"I know there's a lot of speculation with internet forums and what have you but as far as I'm concerned, that's all it is.
"We're looking for another outside back but there are no names at this stage.
"Hopefully we'll try and get someone in before the Dragons game.
"In the meantime, Daryl Gibson is delaying his move to Canterbury Crusaders so that we have some cover in the backs.
"He'll fly off to New Zealand once I've brought in his replacement."