Eli Manning needed a near-record performance to make up for his own mistakes and help the Super Bowl champion New York Giants avoid a second straight loss. Manning threw for 510 yards and three touchdowns and capped the second greatest passing day by a Giants' quarterback by setting up Andre Brown's game-winning 2-yard run with a 50-yard pass that lifted New York to a wild 41-34 victory Sunday over the Tampa Bay Buccaneers.