This trade is not close IMO and of course I'm Biased.
Nylander was drafted as a centre and has played centre his whole life besides when matthews got drafted and they clicked. Nylander I'm to lazy to look the stats up, turned up as a rookie centre in the AHL and SHL and more importantly when played in the NHL small sample size. Why would the leafs play him at centre when we have three 30 goal scorers and he clicks with our best player?
I like Anh's defence corp but you would have to add to this deal because we are not trading a 2x 60 point player who's 22 for nothing but an overpayment.
To one of the comments above, don't think nylander is playing under any teams top 6 let alone playing centre for your team on the bottom 6 are you ok? he would be your instant best winger and is a 1w on any team and he's only 22. Im pretty sure he would be in your top scoring for last year(to lazy to look up).
The cons are he's definitely soft, avoids certain situations if a hit is coming(he can avoid most with his skating) and i guess the most recent playoffs.
He would be an incredible pick up for any team that needs speed and creativity but he is not available unless it gives us a 2/3 defender proven IMO