All the best action from day four of the Games. ParalympicsGB's Kadeena Cox, Jody Cundy and Fin Graham all hoped to be in medal contention at Saint-Quentin-en-Yvelines Velodrome, and Paralympics greats Hannah Cockcroft and Jonnie Peacock were in athletics action at the Stade de France. Plenty of medals were also being decided in the Paris La Defense Arena pool, including Maisie Summers-Newton going for her third gold, and Lauren Steadman was defending her title in the women's triathlon.