Celtic have signed West Brom fullback Cristian Gamboa.

The 26-year-old has signed a three-year contract to move from English Premier League side West Brom.

Gamboa will provide competition for Mikael Lustig and Saidy Janko at right back after making 11 appearances for the Baggies since 2014.

Following a spell in Norway with Rosenborg and Fredrikstad, Costa Rica's run to the quarter-final of the 2014 World Cup helped Gamboa rise to prominence.