Vieira was very clear about why he likes McNamara in the article about him that appeared on the MLS website last week. The article link was was already posted in the "NYCFC in the Media" thread so I won't post it again, but here's a portion of the article where Vieira talks about TMac.
Whatever the reason, Thomas McNamara, the man who the New York Times once described as a “thick midfielder with a mullet,” has become a bit of a cult hero. To Vieira, who watches him day in and day out, McNamara’s appeal is easy to discern.
“I think Tommy is a player who, when you see him or look at him play you think ‘yeah, ok,’” Viera tells MLSsoccer.com after a preseason training session in Bradenton, Florida. “But technically, he’s fantastic. Technically he’s really good, his game understanding is fantastic. He’s really smart on the field – you tell him what he has to do, you tell him once and he understands it. And he can score goals as well.
“Those are the type of players that I like. He’s smart, always in the right position at the right time. He can score goals, he can [create]; assists, he’s comfortable with the ball at his feet. I like this player.”