When the Yield was introduced, teams would not be warned of any upcoming Yields. Beginning in Season Six, teams were given warning in the preceding clue that a Yield marker was just ahead. Teams were given opportunities to yield on all but the final leg of Season Five; opportunities were reduced in subsequent seasons until the Yield was replaced by a similar obstacle: the U-Turn. While the Yield was not a presence in the U.S. "Race" for twenty cycles, they are still used within foreign editions, and later made a return to the U.S. version in Season 32.