09:30Bowls: World Indoor Championships2017Episode 16: Singles Semi-Finals - part 1BBC Two Duration: 2 hours Sat 28th Jan 2017, 09:30 on Red Button (Satellite and Cable)Coverage of the singles semi-finals from Potters Leisure Resort, Norfolk.GenresSportBowlsBrandBowls: World Indoor ChampionshipsSeriesBowls: World Indoor Championships: 2017 Source: BBC Online