The Argentinian opened the scoring against Crystal Palace but his manager insisted his previous starts were ânot good enoughâ.
The Premier League team led 2-0 but have now lost five of their eight matches under new boss Gary OâNeil.
MADRID (AP) â Barcelona's five-game winning streak in the Spanish league ended with a 2-2 draw at Mallorca on Tuesday. Barcelona twice came from behind to salvage the point. It had won five in a row after opening with a draw at Getafe. It also won in its Champions League debut against Antwerp last Tuesday. The result left the Catalan club in danger of relinquishing the lead when the remaining midweek games are played. It leads Girona by one point and Real Madrid by two points. Girona visits Vill