Season 23 Episode 3

Former Football Teammates Chester (left) and Ephraim (right) make their way from Chile to Portugal on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In this Road Block, Best Friends Adam (left) and Brandon (right) must fire a steel tipped bolt from a 13th century Ballista aimed at a sheil standing over 150 feet away in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

Married ER Doctors Nicole (left) and Travis (right) make their way to the next location on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

At the Route Marker, Baseball Wives Kim (center) and Nicole (right) interpret a painting of the Embassy Coach to Pop Clement XI as the clue to their next location, the National Coach Museum, on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

Dating Couple Amy (left) and Jason (right) ride a tram to Miradouro das Portas do Sol in Lisbon, Portugal on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour A, Cousins Jamal (left) and Leo (right) must assemble a life sized "Figura de Convite" made from dozens of handcrafted Portuguese tiles in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour A, Cousins Leo (left) and Jamal (right)must assemble a life sized "Figura de Convite" made from dozens of handcrafted Portuguese tiles in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour A, Best Friends Brandon (left) and Adam (right) must assemble a life sized "Figura de Convite" made from dozens of handcrafted Portuguese tiles in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour A, LA Kings Ice Crew Ashley (left) and Ally (right) must assemble a life sized "Figura de Convite" made from dozens of handcrafted Portuguese tiles in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour A, LA Kings Ice Crew Ashley (left) and Ally (right) must assemble a life sized "Figura de Convite" made from dozens of handcrafted Portuguese tiles in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

At the Route Marker, Married ER Doctors Nicole (left) and Travis (right) interpret a painting of the Embassy Coach to Pop Clement XI as the clue to their next location, the National Coach Museum, on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour B, Best Friends Tim (left) and Danny (right) must use a mathmatical compass and a map to chart the distance Ferdinand Magellan travelled during his voyage of discovery in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In this Road Block, Best Friends Danny (left) and Tim (right) must fire a steel tipped bolt from a 13th century Ballista aimed at a sheil standing over 150 feet away in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

In Detour A, Baseball Wives Nicole (left) and Kim (right) must assemble a life sized "Figura de Convite" made from dozens of handcrafted Portuguese tiles in order to receive the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

Baseball Wives Kim (left) and Nicole (right) read the next clue on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

Exes Tim (left) and Marie (right) read about the Road Block on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved

Former Football Teammates Chester (left) and Ephraim (right) make their way from Chile to Portugal on THE AMAZING RACE, Sunday, Oct. 13 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved