![Carlton coach Brendon Bolton with Sam Petrevski-Seton.](/web/20161221210159im_/http://www.theage.com.au/content/dam/images/g/s/y/2/r/5/image.related.landscape.460x307.gsy69i.png/1480236680032.jpg)
Petrevski-Seton ready to heat up Blues' midfield
Having spent the past fortnight installing solar panels, Carlton's top draft pick Sam Petrevski-Seton will now look to add some electricity to a midfield recruiting chief Steve Silvagni says has craved speed.