It looks like Colts fans are starting lose patience with Andrew Luck.

During the second quarter of Indy's 27-21 loss to New Orleans on Sunday, Luck was booed off the field by the home fans after he threw an interception with under 15 seconds left in the half. 

The interception was Luck's second one of the half and it kept the Colts from potentially trying a field goal. Before the pick, the Colts had the ball at the Saints' 18-yard line.

Luck had an ugly first half against New Orleans, completing only 9 of 19 passes for 79 yards, along with the two picks. 

The Colts trailed the Saints 20-0 at the half. 

Luck had a decent second half that included three touchdown passes, but it wasn't enough to bring the Colts back. Luck threw for 333 yards and three touchdowns in the loss. 

Andrew Luck heard some boos on Sunday. (USATSI)
Andrew Luck heard some boos on Sunday. (USATSI)