Paul Scholes scored deep into injury time to give Manchester United a vital 1-0 win over their neighbors Manchester City in the Premier League on Saturday. The 35-year-old, who has just signed a one-year contract extension at Old Trafford, headed home a Patrice Evra cross in the 93rd minute. A goalless draw would have virtually ended the United's chance to retain the league title. The Red Devils, who lie second on 79 points, are now one point behind leaders Chelsea. The Blues will once again go four points clear on top should they defeat Tottenham Hotspur on the same day. The match's goal