Strange think with Telfer was that after his 2nd game for us in a midweek home game against Man City, when Isaias played a blinder (some will remember), Blackburn offered over double the money we had paid Luton for him that Summer. Big Ron turned it down!
Not sure about no talent either - I remember reading the 'Staying Up' book where the guy who wrote it was talking to the staff at CCFC, who all said he was one of our most natural footballers, in terms of the sweetness with which he struck the ball, and that when he kicked the ball it made a pinging sound, as he kicked it so cleanly.
Having said that I also found him a hugely disappointing player though. Perhaps his lack of interest in the game led to his fairly one dimensional playing style, where other than his running ability, he offered little in terms of doing anything better than the ordinary.