Argos head coach Dinwiddie continues to be cautious with QB Arbuckle's injury

[Will]

Hope that Arbuckle's injury (https://www.tsn.ca/toronto-argonauts-ryan-dinwiddie-nick-arbuckle-s-injury-1.1673221) isn't serious. I'm confident that MBT can do the job, but I want to see the shiny new acquisition play.