Quote from Ole fromnthis weekends Q&A he did.
“The centre-forward changes a lot. There used to be a traditional no.9 who was big and strong, and more teams used to play in 4-4-2 with two strikers, and many, many teams play with one striker and a no.10 now. So, probably, the keeper has changed the most but I would say I hope to get a good old traditional no.9 back.
“I was a centre-forward and I like a focal point that you play through, so the centre-forward position has changed very, very much, but also so have the demands on everyone, tactically and technically. Every player has to be spot on now in today's modern football.”