Elena Rybakina struggled in her opening Abu Dhabi match against qualifier Katie Volynets but ultimately managed to avoid a shock exit after coming back from a set down to register a 2-6 6-4 6-4 win.

Great debut for Tommy Paul at the ATP 500 Dallas Open, as he overcame compatriot Jenson Brooksby in a tight match, winning 6-7(6), 6-3, 6-4 in his first match as a top-10 player. Meanwhile, one of ...