 Complete the following phrase:  The Chiefs have had 55 different quarterbacks attempt a pass, 38 different starting quarterbacks, and 19 different quarterbacks start least 10 games. Eleven of the Chiefs starting quarterbacks have led the Chiefs to the playoffs, however, only five have won a playoff game. Patrick Mahomes is the teams current starting quarterback. Mahomes has been the full-time starting quarterback since the beginning of the 2018 season, when he broke multiple single season team records and became the first Chiefs player to win MVP. Cotton Davidson was the teams first starting quarterback. He played all 14 games for the Texans in their inaugural 1960 season. Davidson played with the franchise from 1960 to 1962, and was traded in 1963 to the Oakland Raiders. Len Dawson signed with the Chiefs then known as the Texans on July 2, 1962 and played for the franchise for 14 seasons. With Dawson as the teams starter, the TexansChiefs won three American Football League championships and appeared in two Super Bowl championship games. Dawson was named Most Valuable Player after the Chiefs victory in Super Bowl IV and retired in 1975 with several franchise records. Three quarterbacks currently in the Pro Football Hall of Fame have started at least one game for Kansas City: Dawson, Joe Montana, and Warren Moon. The most quarterbacks started in one season was five in 1987, however, this was primarily due to the player strike that led to teams using replacement players. Mahomes and Dawson are the only quarterbacks to lead the Chiefs to the Super Bowl, 