Whether he stays beyond this season is unclear, but Postecoglou knows exactly what the German can offer.
He stated: In terms of his future, yeah I think like most players all these decisions will be made at the appropriate time. He's been great for us.
He was an important signing, I said at the time, people forget that when we signed him Sonny wasn't here, he was away at the Asian Cup and then Richy got injured.
So we would have had a massive hole in our line-up without Timo there, and it's fair to say he's made an impact in every game.
Yeah, he'd probably like a couple more goals but at the same time he's an important part of our structure and I thought he was really good on the weekend.
He has been in the last few games but I do think there's more improvement in him as he understands our game more."