âWest Brom goalkeeper Boaz Myhill signed a one-year contract extension with the Baggies on Tuesday and has spoken of his delight to be remaining at the Hawthorns until 2018. âSpeaking to the club's official website, Myhill was happy to have completed negotiations prior to the beginning of the upcoming campaign. The 33-year-old had entered the final year of his contract following his arrival at the club in 2010 when he completed a switch from Hull City.