Zub as Oilers' Hidden Cup Weapon?

Artem Zub emerges in trade chatter as Edmonton's potential secret sauce for a Stanley Cup run, with his steady blue-line game fitting their contender blueprint perfectly. GMs see the Columbus defenseman plugging holes on the right side without breaking the bank in assets. As the Oilers push hard, Zub's name keeps surfacing in backchannel calls that could reshape their back end.