Ten years on from the title that brought her global fame and vast wealth, Maria Sharapova has unfinished business at Wimbledon.
Mexico beat Croatia 3-1 to finish above their opponents in Group A and confirm their place in the last 16.
Neymar scores twice to put Brazil top of Group A and into the last-16 setting up a all South American tie against Chile.
Watch the best shot of day one from Wimbledon as Belgian David Goffin hits a fantastic backhand winner in his match against Andy Murray on Centre Court.
Memphis Depay scores a second goal for the Netherlands to put them top of Group B, after a close game against Chile.
Lewis Hamilton will "keep fighting" to catch team-mate Nico Rosberg, Mercedes non-executive chairman Niki Lauda says.
Dai Greene fears not winning a medal at the 2014 Commonwealth Games as he battles to overcome injury in time to compete.
Wales international Ian Evans is to join Championship side Bristol from Ospreys, after his move to Toulon collapsed.
Olympic champion Katie Ledecky breaks her own 800m record, while Michael Phelps is third in his latest comeback race.
Wigan Warriors hooker Michael McIlorum suffers a broken arm and is ruled out of action for around two months.