Croker describes Cotric as unpredictable, cites incident with mother duck during video session.
Jarrod Croker reckons playing inside Nick Cotric "was like babysitting sometimes".
Like the time they came out of a video session, during which Canberra Raiders coach Ricky Stuart urged his troops to switch on and concentrate.
"I turn around and Nick is there getting chased by a mother duck, protecting her ducklings. I'm like 'mate, what are you doing here'," Croker said on SEN's Saturdays in the Capital.