Complex sentence: BBC will have live coverage of the afternoon sessions, live coverage of the 1 st men's semi final and the women's final, while BT Sport will have coverage of every evening session and live coverage of the 2nd men's semi final.
Split into simpler sentences: BBC will have live coverage of the afternoon sessions, live coverage of the 1st men's semi final and the women's final. While BT Sport will have coverage of every evening session and live coverage of the 2nd men's semi final.