Blitzcrank Q grab through minions

Ok so this happened... Could it have something to do with Janna's W passive that allows her to talk throught minions? But still she was far behind from the minion, how could blitzcrank hook connect to me while I had a minion in front of me? Thankfully it was early game and I didn't even die but I can see how this could impact a late game.
Report as:
Offensive Spam Harassment Incorrect Board