Rugby in Cardiff Welsh international Jamie Roberts. Another side, Cardiff Internationals Athletic Club normally shortened to CIACS (pronounced "kayaks") were formed in the docks area of the city, known as Tiger Bay in 1946. CIACS has always reflected the multicultural nature of the docks area, hence the name Cardiff Internationals. The club is best known for having produced Billy Boston, who went on to become a rugby league footballer in the 1950s. The club represents the Grangetown, Cardiff Bay, Butetown and the Docks areas. There are many other recreational non-affiliated sides playing in the city, including Cardiff Bus RFC, players being employees of
Cardiff Bay railway station building and its setting". In June 2018, new operator Transport for Wales Rail Services announced plans to build an extension and new terminus for the Butetown Branch, along with an intermediate station at Loudoun Square. These will replace the existing station, which will close. There is a shuttle service between Cardiff Queen Street and Cardiff Bay every 12 minutes Monday to Saturdays (between 0630 and 2330) and every 12 minutes on Sundays (between 1100 and 1630) using a Class 153 "Super Sprinter". The service was formerly operated by a Class 121 "bubble car", but this was withdrawn in June 2013.