Conversation so far:
When did Thierry Henry return to the NY Red Bulls?
On 17 February 2012, Henry returned to Red Bulls to prepare for the 2012 season.
Did they offer him a lot of money to come back?
His base salary of $5 million ($5.6 million guaranteed) made him the highest-paid player in the MLS.
Did he play well?
On 31 March 2012, Henry scored his first MLS hat-trick in a 5-2 Red Bulls win over the Montreal Impact.
Are there any other interesting aspects about this article?
CANNOTANSWER.
What teams did he play against?
Henry scored his first MLS hat-trick in a 5-2 Red Bulls win over the Montreal Impact.
How long did he play for the team?
On 1 December 2014, it was announced that Henry had left the Red Bulls after four-and-a-half years at the club.
Did he win MVP or any trophies while playing with the Bulls?
Henry scored his first MLS hat-trick in a 5-2 Red Bulls win over the Montreal Impact.
He was named MLS Player of the Month.
Did they pay him more because of that?
CANNOTANSWER.

Question: what position did he play?
Self-contained rewrite: What position did Thierry Henry play?