Theo Walcott has insisted that Arsenal must concentrate on their own form, rather than that of their top-four rivals.

Walcott scored as the Gunners drew 1-1 with Manchester United this afternoon to remain in fourth place in the Premier League with three game left.

Both Tottenham Hotspur in fifth and Chelsea in third have a game in hand on Arsenal, but the 24-year-old insists that they can only win their remaining games.

"We have just got to concentrate on ourselves," Walcott told Sky Sports News. "We can not keep relying on other teams.

"As long as we get the three points and do not drop any points, that's all we can do.

"Hopefully come the end of the season, we have kept that undefeated run of games. We need to make sure we are definitely there [in the top four]."

Arsenal's remaining games are against Queens Park Rangers, Wigan Athletic and Newcastle United.