Manchester City executive chairman Garry Cook doesn't believe Robinho has been unsettled by their failure to land AC Milan star Kaka.

"I haven't heard of that," Cook said. "And I would be surprised if anyone told me he is unsettled. Mark Hughes has not told me he [Robinho] is unsettled.

"He seems very settled when he is scoring for our team. I would be very disappointed if the happiness of players at our club was dependent on other players coming into the club. That would really disappoint me."